According to SOWPODS (the combination of Scrabble dictionaries
used around the world) there are 11 words with the pattern -A--H-T.
That is, seven letter words with 2nd letter A and 5th letter H and
7th letter T. In alphabetical order, they are:
earshot
hardhat
hatchet
latchet
manchet
manihot
matchet
ratchet
sabkhat
sanghat
watchet