Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
undulation | Yes | No | No | No |
pulsation | Yes | No | No | No |
undulation (noun) | pulsation (noun) |
---|---|
(physics) a movement up and down or back and forth | (electronics) a sharp transient wave in the normal electrical state (or a series of such transients) |
wavelike motion; a gentle rising and falling in the manner of waves | the rhythmic contraction and expansion of the arteries with each beat of the heart |
an undulating curve | a periodically recurring phenomenon that alternately increases and decreases some quantity |