Wave is a very common word with several meanings. It can mean to move your hand as a signal, to move something back and forth, or to describe a risingmoving upward or getting higher and fallingmoving downward or getting lower movement such as on water or in a crowd. It also refers to a sudden increase or surgea sudden strong increase in amount or intensity in something.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-18. AI assessment; not a guarantee of accuracy.
Pronunciation
AI-generated pronunciation audio (OpenAI).
Accent: General American English
IPA: /weɪv/
Easy pronunciation: WAVE (approximate spelling).
Stress: One syllable, with the vowel sounding like the long A in 'day.'
Verb meaning to signal with the hand or nod.
Reviewed with OpenAI Decisions. Assessment: uncertain — manual review needed. Checked: 2026-10-18. AI assessment; not a guarantee of accuracy.
Wave Meaning
to move your hand to greet someone, say goodbye, or get their attention
Part of speech: verb
Definition: signal with the hands or nod
Example: She waved to her friends.
Synonyms for this meaning:
- beckon — Works when the wave is meant to call someone over or signal to them, but it is not as broad as wave.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-18. AI assessment; not a guarantee of accuracy.
Other Meanings of Wave
Meaning 2
to move something from side to side or through the air
Part of speech: verb
Definition: move or swing back and forth
Example: He waved his hand hospitably.
Synonyms for this meaning:
- brandish — Fits when something is waved around, especially a weapon or similar object.
- flourish — Works when something is waved in an expressive or dramatic way.
Meaning 3
a repeated rising-and-falling movement
Part of speech: noun
Definition: (physics) a movement up and down or back and forth
Example: The scientist studied the wave pattern.
Synonyms for this meaning:
- undulation — A technical synonym for this kind of motion.
Meaning 4
a curve that rises and falls like a wave
Part of speech: noun
Definition: an undulating curve
Example: The fabric had a soft wave across the surface.
Synonyms for this meaning:
- undulation — Works for the curved shape formed by repeated rises and dips.
Meaning 5
a ridge of water that moves across the sea, lake, or other liquid
Part of speech: noun
Definition: one of a series of ridges that moves across the surface of a liquid (especially across a large body of water)
Example: The boat rocked on the waves.
Synonyms for this meaning:
- moving ridge — A descriptive match, but not a common everyday synonym.
Meaning 6
to move in a smooth, curving, up-and-down pattern
Part of speech: verb
Definition: move in a wavy pattern or with a rising and falling motion
Example: The waves rolled toward the beach.
Synonyms for this meaning:
- flap — Can fit some movements, especially of fabric or flags, but is narrower and not always a true substitute.
- roll — Works when something moves forward in a continuous wave-like motion.
- undulate — A close synonym for moving in a wave-like pattern.
Meaning 7
to form curls or ringlets
Part of speech: verb
Definition: twist or roll into coils or ringlets
Example: Her hair waved naturally after it dried.
Synonyms for this meaning:
- curl — A direct synonym in the hair sense.
Meaning 8
the gesture of moving a hand to signal something
Part of speech: noun
Definition: the act of signaling by a movement of the hand
Example: He gave a quick wave before leaving.
Synonyms for this meaning:
- wafture — Literary and uncommon, but related to the gesture itself.
- waving — A direct noun form for the act of waving.
Meaning 9
a hairstyle with loose bends or curls
Part of speech: noun
Definition: a hairdo that creates undulations in the hair
Example: She wore her hair in soft waves.
Meaning 10
a woman who served in the U.S. Navy's women's reserve
Part of speech: noun
Definition: a member of the women's reserve of the United States Navy; originally organized during World War II but now no longer a separate branch
Example: She was proud to be a Wave.
Meaning 11
a sudden rush or increase in something
Part of speech: noun
Definition: a movement like that of a sudden occurrence or increase in a specified phenomenon
Example: A wave of buyers entered the market.
Meaning 12
a long period of unusual weather, especially temperature
Part of speech: noun
Definition: a persistent and widespread unusual weather condition (especially of unusual temperatures)
Example: The city is in the middle of a heat wave.
Meaning 13
to make hair form waves or curls
Part of speech: verb
Definition: set waves in
Example: She asked the stylist to wave her hair.
Meaning 14
a sudden rise in a feeling, amount, or activity
Part of speech: noun
Definition: something that rises rapidly
Example: A wave of emotion swept over him.
Reviewed with OpenAI Decisions. Assessment: inaccurate — correction needed. Checked: 2026-10-18. AI assessment; not a guarantee of accuracy.
Wave Synonyms
Similar Meaning
- beckon
move or swing back and forth
- brandish
- flourish
(physics) a movement up and down or back and forth
- undulation
an undulating curve
- undulation
one of a series of ridges that moves across the surface of a liquid
- moving ridge
move in a wavy pattern or with a rising and falling motion
- flap
- roll
- undulate
twist or roll into coils or ringlets
- curl
the act of signaling by a movement of the hand
- wafture
- waving
Reviewed with OpenAI Decisions. Assessment: inaccurate — correction needed. Checked: 2026-10-18. AI assessment; not a guarantee of accuracy.
Common Mistakes
- Don’t mix up the verb wave meaning 'signal with your hand' with the verb wave meaning 'move something back and forth.'
- Don’t use wave and undulate as perfect substitutes in every context; undulate is more formal and mainly describes motion or shape.
- Don’t confuse wave the hairstyle with wave the ocean movement.
- Heat wave is a fixed expression meaning a period of very hot weather, not a literal wave of water.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-18. AI assessment; not a guarantee of accuracy.
Frequently Asked Questions
What is the most common meaning of wave?
The most common everyday meaning is the verb wave, meaning to move your hand as a greeting or signal.
What are good synonyms for wave?
For the greeting gesture, beckon can work in some contexts. For other senses, the best synonyms change: brandish, flourish, roll, undulate, or curl, depending on the meaning.
Is wave always a verb?
No. Wave is both a verb and a noun. It can describe a hand signal, a movement in water, a hairstyle, a sudden increase, or a weather event like a heat wave.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-18. AI assessment; not a guarantee of accuracy.