its a word that means the same as plenty and has 9 letters
Awestruck.
A ten-letter word for the side of a triangle is hypotenuse... Don't know if this helped (:
guarantee
shillings
Relevance.
"Boulevard" is a 9-letter word that means a wide street typically lined with trees.
The word you are looking for is "elucidate."
untouched
CHRONICLE
Frightful
A 9-letter word that means "can be divided by" is "divisible."
Alleviate.
reproduce
Evaporate
Evaporate
dexterity