Greeting

• 1. Introduction

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  Greeting is one of the oldest acts of human communication, existing in every known culture on Earth. Before a single word of conversation begins, before any business is transacted or story exchanged, two people must first signal to each other: I see you, I acknowledge you, and here is what you mean to me. That signal can be a touch of the hat brim, a bow from the waist, a press of palms, or nothing more than a monosyllable offered in passing on a sidewalk. It can be elaborate enough to take minutes, or compressed into a single blink of eye contact. What drives those differences? Why does the number of kisses exchanged on a cheek vary from one to four depending on which corner of France you happen to be standing in? Why did King Louis XIV of France make a deliberate point of tipping his hat to every woman he encountered? And why do some languages use the exact same word to say both hello and goodbye? Those are the threads this documentary will pull.

• 2. What Greetings Signal

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  A formal greeting can involve a verbal acknowledgment and sometimes a handshake, but facial expression, gestures, body language, and eye contact all carry weight in that first exchange. Open arms read, almost universally, as an invitation to hug. Crossed arms, by contrast, can register as hostility. A frown, a slouch, and lowered eye contact all suggest disinterest; smiling and an exuberant posture signal welcome. These cues work together to communicate not just friendliness but social position. Greetings mark a relationship as cordial or formal, intimate or distant, between equals or between people of different rank. In some settings, the mechanics of greeting are so precise that they leave no room for ambiguity. In the Javanese tradition of Indonesia, for instance, hand position during a greeting carries strict meaning: the superior's hand must be placed higher than the inferior's. A manual worker with visibly dirty hands might choose to bypass physical contact entirely, bowing instead or touching the right side of his forehead in a quick salute, signaling deference while protecting his superior from contamination. These customs reveal that greetings are not just pleasantries. They are negotiations of social reality, conducted in a few seconds.

• 3. The Hand and the Hat

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  In Western cultures, the handshake is the default greeting, yet it carries far more variation than it first appears. The strength of the grip, the vigor of the shake, whether one hand dominates the other, and whether the left hand is used at all can all shift its meaning. Historically, men in many parts of the world wore hats outdoors as a matter of course, and hat etiquette became its own elaborate grammar of social acknowledgment. Touching, raising, or fully removing a hat served as greeting signals from the Middle Ages all the way through to the mid-20th century, when men largely stopped wearing hats in public. The gesture started as a marker of hierarchy: originally only the socially inferior party performed it. But that meaning softened over time. King Louis XIV of France made a point of at least touching his hat to all women he encountered, regardless of their station. Women, however, never participated in this particular gesture; modesty norms governing women's head coverings made it unavailable to them. A man caught without a hat might instead touch his hair near the front of his head to mime the gesture. When performed by peasants toward a landowner, this became known as tugging the forelock, a phrase that survives today as a metaphor for submissive behavior long after the gesture itself has nearly vanished.

• 4. Bows, Palms, and the Wai

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  The most common Chinese greeting, the Gongshou, places the right fist in the palm of the left hand and shakes both back and forth two or three times. It can be accompanied by a head nod or a bow. Crucially, it works for multiple occasions: meeting, parting, congratulating, thanking, or apologizing all call for the same gesture. In India, pressing the palms together and holding them near the heart with the head gently bowed is the Namaste greeting; Sikhs use the phrase "Sat Sri Akal" alongside a similar posture. The Arabic term salaam, meaning peace, accompanies placing the right palm on the heart, before and after a handshake. In Thailand, the wai involves pressing the palms together at roughly nose level while bowing, with men and women saying "Sawadee krap" or "Sawadee ka" depending on the speaker's gender. Sungkem, the traditional Javanese greeting, is the most physically total of these forms. Both palms are pressed together, thumbs aligned with the nose, and the greeter bends deeply at the knees while turning the head downward. In a royal presence, the person performing sungkem would kneel at the base of the throne. What unites all of these is the use of the hands to frame the interaction, with the precise configuration of fingers, palms, and arms carrying a specific social meaning.

• 5. The Kiss Count

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  Cheek kissing is common across Europe, parts of Canada, and Latin America, but the number of kisses expected in any given country is a source of genuine confusion for outsiders. In Russia, Poland, Slovenia, Serbia, Macedonia, Montenegro, the Netherlands, Iran, and Egypt, three kisses on alternating cheeks is the customary form. Italians, Spanish, Hungarians, Romanians, and people in Bosnia-Herzegovina typically exchange two kisses. In Mexico and Belgium, one kiss is the norm. France complicates the picture even further at the regional level: two kisses are most common across the country as a whole, but in Provence three are given, in Nantes four are exchanged, while in Finistere at the western tip of Brittany and in Deux-Sevres in the Poitou-Charentes region, one kiss is preferred. In the Galapagos, women kiss on the right cheek only. In Oman, men sometimes kiss each other on the nose after a handshake. In Moroccan society, same-sex greetings between men or women may include handshakes, cheek kisses, and hugs, but a man and woman greeting each other in public will not go further than a handshake. The left hand is traditionally considered unclean in Morocco, so all greetings are made with the right hand.

• 6. Words That Go Both Ways

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  Some of the world's most recognizable greetings do double duty. The Hawaiian "Aloha", the Hebrew "Shalom", the Italian "Ciao", the Arabic "As-salamu alaykum", the Punjabi "Sat Shri Akaal", the Thai "Sawatdi", the Hindi "Namaste", and the Sri Lankan "Ayubowan" all serve as both hello and goodbye. Linguists call this pattern colexification, the use of a single word for two related but distinct meanings. English has its own version in "Good day", which can function in either direction depending on context. "Good night" and the Australian "G'day" lean more toward parting than greeting in most usage, though "G'day" is a very common opener in Australian English. The word "hey", now among the most casual English greetings, has a recorded history stretching back to 1225. The Oxford English Dictionary's earliest citation defines it as a call to attract attention or an exclamation of exultation or surprise. "Hi", despite feeling more basic, is actually newer: it became popular only in the 1920s. In rural Burundi, familiar women greet each other through a form of music rather than words. This practice, called akazehe, is a complex interlocking vocal rhythm performed regardless of the occasion or time of day when the meeting takes place.

• 7. Secret and Sacred Signs

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  Not all greetings are meant to be seen. Secret societies have long maintained furtive or arcane greeting rituals designed specifically to let members identify one another while remaining opaque to outsiders. The secret handshake is the best-known example, but the principle extends across many organizations and traditions. Sacred and religious greetings occupy a different register. Among Christians in parts of Poland, the phrase "Praise the Lord" served as a common greeting, particularly in the era before World War II. The Adab gesture, used as a secular greeting in South Asia, is especially associated with Urdu-speaking communities in Uttar Pradesh, Hyderabad, and Bengal in India, and among the Muhajir people of Pakistan. To perform Adab, the greeter raises the right hand toward the face with the palm inward, fingertips almost touching the forehead, while bending the upper torso forward. The person typically says "adab arz hai" or simply "adab." The standard reply is either the same gesture, the word "Tasleem", or a facial gesture of acceptance. In Indonesia, pious Muslim women greeting male acquaintances rotate their hands from a vertical to a perpendicular prayer-like position to barely touch the man's fingertips, and may choose not to make cheek-to-cheek contact. An Abdi Dalem royal servant at the Javanese court would retreat backwards, head downcast, never showing his side or back to a superior, keeping his head always lower than that of the person he was greeting.