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— CH. 1 · INTRODUCTION —

Grammatical tense

~8 min read · Ch. 1 of 8
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  • Grammatical tense is the category that tells a listener when something happens. Most people who learned a European language met it as a tidy trio: past, present, and future. The reality is far stranger. Some languages settle for only two tenses. Others slice time into six or more, with separate forms for this morning, for yesterday, and for the distant past. A few languages, including most varieties of Chinese, carry no tense at all, yet they still speak fluently about time. There are even languages, like Kayardild, that mark tense not on the verb but on the noun. How can one grammatical idea take so many shapes across the world? What is a tense actually doing when it places an action on a timeline, and why do grammarians keep arguing about where tense ends and other categories begin? The answer starts with a Latin word for time.

  • Tense, in modern linguistic theory, grammaticalizes time reference. It uses grammatical means to place a state or action at a time relative to the moment of speaking. That relativity is the key. Sometimes the reference point is not the moment of speaking but a moment being spoken about, set earlier in the discourse. Linguists call this relative tense, as opposed to absolute tense. The pluperfect, a past-in-the-past, is one example, and the future-in-the-past is another.

    Traditional European grammar stretched the word further than the modern definition allows. In descriptions of languages like Latin, the term tense often covers forms that express more than position in time. It absorbs aspectual and modal properties too. Aspect concerns how a state or action relates to time, whether it is seen as a complete event or as something ongoing or repeated. Many languages distinguish perfective aspect, for complete events, from imperfective aspect, for ongoing or repeated situations.

    Mood is the third member of this entangled family. Modality covers properties like uncertainty, evidentiality, and obligation, expressed through moods such as the indicative, subjunctive, and conditional. Mood can be bound up with tense, aspect, or both inside a single verb form. When the three refuse to separate cleanly, linguists describe a language as having one tense-aspect-mood system, abbreviated TAM. So a single English verb form can fold time reference together with continuous or perfect aspect and with indicative, subjunctive, or conditional mood, all at once.

  • The historical present is a tense pretending to be something it is not. It uses the present tense to narrate past events, so the basic time-referential meaning of a form does not always hold. This slippage is not a flaw but a feature speakers exploit.

    Fake tense is the broader name for this trick, and it appears across many unrelated languages. Speakers reach for it to mark counterfactuality in conditionals and wishes. A past-tense form, in other words, can signal not pastness but unreality, the things that did not happen and the things one only wishes were true.

  • Dyirbal has no tense at all, which makes it a useful starting point for counting. From zero the range climbs quickly. Arabic, Japanese, and English get by with two: a past and a nonpast, where the nonpast covers both present and future. Greenlandic, Quechua, and Nivkh draw their two-way line elsewhere, distinguishing future from nonfuture.

    Kalaw Lagaw Ya, a language of Australia, runs to six tenses. It separates the remote past, the recent past, the today past, the present, the today or near future, and the remote future. Tenses that single out today carry the name hodiernal, and they can point either backward or forward. Mwera, a Bantu language of Tanzania, has them too, and 17th-century French has been suggested as another case, where the passé composé may have served as a hodiernal past. The vocabulary keeps subdividing. Pre-hodiernal and post-hodiernal cover the time before today and after today. A crastinal tense, found in some Bantu languages, points specifically to tomorrow, while a hesternal tense points to yesterday.

    Swahili offers something different again with its persistive tense, which signals that a state or action still continues. The Washo language reaches deeper into the past, with tenses marking that an event occurred before the speaker's own lifetime. The Amazonian Cubeo language has a historical past for events perceived as historical.

    Some systems bend the timeline into a loop. In Burarra, events from earlier on the day of speaking take the same verb forms as events in the far past, while events from yesterday take the same forms as events in the present. This cyclic system marks events as prior or contemporaneous to points of reference rather than fixing them on a straight line. Nez Perce and Cavineña add periodic tense markers that pin an action to a recurrent stretch of the day, such as the morning or the night, or of the year, such as winter.

  • The -ed ending on English regular verbs is tense morphology at its plainest, an affix stuck onto a stem. Inflection can also work by changing the stem itself. Ablaut produces the strong verbs of English and other Germanic languages, and reduplication is another stem-modifying route. Many tenses, though, take more than one word. Multi-word constructions lean on auxiliary verbs or clitics.

    The French passé composé shows both methods working together. It pairs an auxiliary verb with the inflected past participle of the lexical verb. The Irish past tense does something comparable, placing the proclitic do, in its various surface forms, alongside an affixed or ablaut-modified past form of the lexical verb. Tense rarely travels alone in these forms. Conjugation patterns also encode agreement with the subject through person, number, and gender, packed into portmanteau morphs, which makes isolating the tense element a difficult task.

    Nouns can carry tense too. A few languages mark tense, along with aspect and mood, on nouns rather than verbs, a phenomenon called nominal tense or, more broadly, nominal TAM. Kayardild uses case markers to do this. The verb stays the same while the modal cases shift to show tense across the sentence.

  • Burmese, Thai, Vietnamese, and Yucatec Maya all manage without marking tense at all. So do most varieties of Chinese, Malay including Indonesian, and, in some analyses, Greenlandic and Guaraní. These tenseless languages still refer to time constantly. They simply route the job through other machinery.

    Most Sinitic languages express time chiefly by lexical means, through adjuncts and time phrases, the same strategy tensed languages use to reinforce their tenses. Time can also ride along as a secondary feature of other categories. The Mandarin aspect markers le and guò usually place an action in past time. Much of the rest is left to context, so a translator moving from a tensed language into a tenseless one need not spell out everything the tenses carried. Mandarin even reaches into the future without a tense: the auxiliary verb huì expresses an action that will occur.

  • Adverb placement reveals tense at work in syntax, and French and English split sharply over it. French allows an adverb to sit between a tense-marked verb and its direct object, the order verb-adverb-object, as in Jules apprend vite ses rôles, meaning Jules learns his lines quickly. English refuses that arrangement for a tense-marked lexical verb. The starred, ungrammatical form Jules learns quickly his lines fails, and English requires adverb-verb-object instead.

    The pattern shifts once an auxiliary enters. With tense-marked auxiliary verbs in English, either adverb position becomes possible. Jules has quickly learnt his lines is fine. In formal syntax, tense gets its own label, T, which heads a tense phrase, written TP.

  • Classical languages shaped how modern grammar talks, because early grammarians, often monks, had no other reference point for describing their own speech. Latin terminology spread outward, sometimes carrying a changed meaning. The word perfect now applies to English forms that need not have perfective meaning, and the German terms Imperfekt and Perfekt name past forms that mostly lack the aspects those names suggest.

    Latin itself is traditionally credited with six tenses: the present, the future simple, the past imperfect, the perfect or aorist, the future perfect, and the pluperfect. A newer grammar lists the same six but argues that the split between imperfective and perfective tenses is really a distinction of aspect, leaving Latin with just three tenses: present, past, and future. Proto-Indo-European verbs had present, aorist, and perfect forms, which can be read as two tenses with different aspects. Most Indo-European languages descended into systems of two morphological tenses or three.

    Ancient Greek pushed the past further than Latin, with a three-way aspectual contrast among the aorist, perfect, and imperfect. The imperfect often implies longer duration, the contrast running from they urged him to they persuaded him. Perfect verbs stand for past actions whose result still holds, as in I have found it, or for present states from a past event, as in I remember.

    English keeps only two morphological tenses, the present in he goes and the past in he went, marked by suffix or by ablaut as in sing and sang. Russian and other East Slavic languages tie tense to intrinsic perfective or imperfective verbs, forming the future of perfective verbs exactly as the present of imperfective ones. Far from this Indo-European core, Old Rapa of the island of Rapa Iti builds its verbs around a TAM marker, with the particle i marking past action, most often inside past embedded clauses.

Common questions

What is grammatical tense in linguistics?

Grammatical tense is the category that expresses time reference, placing a state or action at a time relative to the moment of speaking. It is usually shown through specific verb forms, particularly conjugation patterns. In modern theory it grammaticalizes time reference, while traditional European grammar often stretched the term to cover aspect and mood as well.

How many tenses do languages have?

The number varies widely. Some languages have only two tenses, such as past and nonpast or future and nonfuture, while others have all three of past, present, and future. Kalaw Lagaw Ya of Australia has six, separating the remote past, recent past, today past, present, today or near future, and remote future, and some languages have no tense at all.

What is the difference between tense, aspect, and mood?

Tense expresses time reference, aspect expresses how a state or action relates to time such as complete versus ongoing, and mood expresses modality including uncertainty, evidentiality, and obligation. When the three do not separate cleanly in a verb form, a language can be described as having a single tense-aspect-mood, or TAM, system.

Which languages are tenseless?

Tenseless languages include Burmese, Dyirbal, most varieties of Chinese, Malay including Indonesian, Thai, Yucatec Maya, and Vietnamese, with Greenlandic and Guaraní tenseless in some analyses. They still refer to time using lexical items like time phrases, aspect markers, and context, as Mandarin does with the markers le and guò.

What is the historical present and fake tense?

The historical present is the use of the present tense to refer to past events, showing that a tense form does not always carry its basic time meaning. Fake tense is the broader crosslinguistic phenomenon of using a tense form, often a past form, to mark counterfactuality in conditionals and wishes.

Why does grammar use Latin terms for tense?

Early grammarians, often monks, had no reference point other than the Classical languages to describe their own, so Latin terminology spread to modern languages, sometimes with changed meaning. Latin was traditionally described as having six tenses, though a newer grammar argues it really has three, present, past, and future, with the rest being aspect.

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All sources

58 references cited across the entry

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