h

hangdog -n. someone only fit for hanging dogs, hence: a low skulking person, a sneak

haplography -n. a mistake in printing or writing (not repeating part of a word)

hebetate -v. to grow dull or stupid

horologe -n. timepiece

hoyden -n. a nude girl

humectant -a. retaining moisture, or food aditives which do this

humeral -a. of the shoulder