noun
plural hems
[count] :the edge of a piece of cloth that is folded back and sewn down
see color picture
verb
hems; hemmed; hemming
[+ obj] :to sew down a folded edge of cloth on (something) :to give (something) a hem
hem in
[phrasal verb]
hem (someone or something) in or hem in (someone or something) :to surround (someone or something) very closely or in a way that makes movement or escape difficult - usually used as (be) hemmed in
verb
hems; hemmed; hemming
compare 2hem
hem and haw
chiefly US informal
to stop often and change what you are saying during speech because you are not sure of what to say or are trying to avoid saying something
to take a long time before you make a decision about what to do