un
du
late
Third Person
undulates
Present Participle
undulating
Past Tense
undulated
Past Participle
undulated
1
to cause a surface to form small waves or ripples
- The boat's movement undulated the canal's serene waters, disturbing the reflections.
- The breeze undulated the pond's surface, making the sun's reflection dance.
- The children loved to throw pebbles into the lake to undulate the calm surface.
2
to fluctuate in volume or pitch in a wave-like pattern
- The singer's voice undulated, creating an enchanting melody that captivated the audience.
- The sound of the siren undulated as the ambulance sped past us.
- The waves of the ocean undulated in a rhythmic sound, lulling the beachgoers into relaxation.
4
occur in soft rounded shapes
Synonyms: