A short watercraft seating one rider, propelled by a two-ended paddle, designed for surfing waves.

(physics) a collection of waves, travelling together / (physics) a probability wave

(physics) a wave that is not bounded by a given space, but can propagate freely / (physics) a wave in which the vibration is in the direction of propagation; a longitudinal wave

A type of electrical activity in the brain; a brain wave with a frequency of 4-8 hertz.

(physics) The longitudinal wave of pressure that is transmitted through any plastic material; audible sound.

A deep artificial wave in the hair produced by heated curling tongs.

(physics) a wave, propagated through a crystal lattice as a result of changes in the spin angular momentum of electrons in the lattice

(finance) A wave pattern used in some forms of technical analysis of securities prices.

Alternative form of brainwave

The popularity of South Korean popular culture in other countries since the 1990s.