nocturnal, nonanimal, noncasual, noncausal, noncoital, nonformal, nonfossil, nonmanual, nonmental, nonpareil, nonracial, nonschool, nonsexual, nonsocial, nonverbal, nonvisual, nosewheel, numerical
Queue
Rake perhaps?
angry
Alligator has nine letters, but the word only has four vowels.
pacific
Ambulance starts with a and ends in e. It's a noun with 5 consonants, 4 vowels.
gypsy pygmy
queue
A seven letter word that starts with D and ends with T: decrypt
An eight letter word that starts with S and ends with T: satiristshortestsmallestsmarteststagnantstalwartstiffeststridentsubtract
Sandman (starts with S ends with N - 7 letter word)
Cash is a 4 letter word that starts with c and ends with h.