class & grass
Rhythm
No, rhythm is the pattern of your words - the way they sound when read.
Beacher,
Some words that rhythm with "penetrate" in a poem could be: demonstrate, frustrate, initiate, or stimulate.
bell, tell, smell
sky
That is the correct spelling of the word "rhyme" (words in which one or more syllables have the same or similar pronuncation).
By stressing certain words or syllables.
frank
sounds
dancing, music
by, why, myth, rhythm hope it helped..:)