Here are some possible words:
teach
teeth
tench
tenth
thigh
tooth
torch
touch
tough
trash
troth
truth
Queer is a five letter word.
Arena
Omega.
among
Macau
A five (5) letter word that starts with Z and ends with F, there is none recorded. However, there is a word that starts with Z and ends with F. The word is a four (4) letter word: zarf, (noun) a metal holder for a coffee cup.
* Alamo * Astro
dance
Jenga (the game)
unfit
civiccoliccomic
Glory