You probably didn't mean simile but you meant synonym?
Agility or velocity
A simile for increase, or/and increasing could be like "A race car on a speed track." Or "A wolf hunting down prey."
I can finish my homework! (pretty slow)
A simile.
No, the sentence "He is a rocket on his bike" is not a simile; it is a metaphor. A simile explicitly uses "like" or "as" to make a comparison, while this sentence directly equates the person on the bike to a rocket, suggesting speed without using those comparative phrases.
A metaphor
As quick as a wink is a simile. ----
It is a simile.
simile It is an example of a simile (uses like or as). A simile in itself though is a type of metaphor.
A simile for "swift as" could be "swift as a coursing river." This comparison suggests a rapid and continuous flow of movement, emphasizing the speed and agility of the subject being described. The simile creates a vivid image in the reader's mind, highlighting the quick and seamless nature of the action or object.
The word that uses like or as is a simile. a simile is used to compare things that are alike. This is why it uses like or as in its sentence. example: The girl ran faster than a speed of lightening. The comparison in the sentence is the girl and the speed of lightening. The sentence was trying to justify that the girl ran very fast.
simile
Metaphor