I. ](t)mənt\ noun
( -s )
Etymology: alteration (probably influenced by -ment ) of Middle English shaftmond, from Old English sceaftmund, from sceaft shaft + mund hand — more at shaft , manual
archaic : the distance from the tip of the extended thumb across the breadth of the palm used as a measure equivalent to about six inches : fistmele
II. noun
( -s )
Etymology: shaft (I) + -ment
: the part of an arrow on which the crest and feathers are placed