wave; billow; ripple; breaker; swell

Idiomatic expression

ups and downs

(something) advancing step by step; (something) surging forward inopposably; succession of changes

Art, aesthetics

tendency; (new) wave

でんぱ only

radio wave; reception; signal

Slang; Adjectival nouns or quasi-adjectives (keiyodoshi)

saying strange things

to dash against (of waves); to billow; to roll

to wave (e.g. in the wind); to heave; to pound (of a heart); to undulate

shock wave

Counter

counter for waves (of a repeated occurrence)

(of clerical script) horizontal lines ending in a noticeable triangular tail

wave motion; undulation; surge

Physics

wave

ripple; ring on the water

repercussions

Music

Japanese slit drum; instrument made of iron with slits on top; makes a rippling sound

waves that remain after the wind has subsided

よは only

after-effect; aftermath

tsunami; tidal wave