I
n.
share
1) to do one's ~
small piece
2) a tiny ~
misc.
3) every ~ ('completely'); ~ by ~ ('little by little'); he's a ~ of a snob ('he is something of a snob'); she's not the least ~ upset ('she's not at all upset'); wait a ~ ('wait a little')
II
n.
mouthpiece on a horse's bridle
to take the ~ (between one's teeth) (also fig .)