fisticuffs

n [pl] (arch or joc 古或谑) fighting with the fists 用拳殴打: engage in fisticuffs 以拳互殴.

fish-net, fish-plate, fish-slice, fisherman, fishery, fishing, fishing-boat, fishing-line, fishing-rod, fishing-tackle, fishmonger, fishwife, fishy, fissile, fission, fissionable, fissiparous, fissure, fist, fistful, fistula, fit, fit into with, fitful, fitfully, fitment, fitness, fitted, fitter, fitting, fittings, five, Five Love Languages, five o'clock shadow, five pence (also five p, 5p), five-, fivepenny, fiver, fives, fix,