The undulation of the conductor's arms kept the orchestra on tempo.
Use is present. Used is past. The correct sentence is, This is used for....
it can be used by putting it in front of the sentence and you make the variable a point
you just used it in a sentence
us the world whirl in a sentence
"What the matter" cannot be used in any sentence. "What is the matter?" can be a question.
The noun forms for the verb to undulate are undulation and the gerund, undulating.
Antonyms for undulation: 1] still 2] motionless 3] flat 4] calm 5] unmoving
Blooming Flame Undulation
a weather change in an amount of time.
By definition a strawberry has good undulation.
Another name for ripple is undulation.
seiche
A billow is a large wave, surge, or undulation of something, such as water, smoke, or a sound.
humans are part ape so humans!
The collective nouns are:an undulation of hillsa block of flats
The collective noun is an undulation of hills.
they usually move like a normal worm by inching and sliding themselves through the ground.