Definition of 本切羽 (ほんせっぱ)

noun
1.
functioning cuff buttons on a jacket (i.e. those that can be buttoned and unbuttoned)
See also:本開き
2.
surgeon's cuffs
Related Kanji
book, present, main, origin, true, real, counter for long cylindrical things
cut, cutoff, be sharp
feathers, counter for birds, rabbits