From an unused root meaning to prick; a prong, i.e. Hay-fork -- fork.
H7053. qilleshon
קִלְּשׁוֺן doubtful word, in phrase ק ׳וְלִשְׁלשׁ 1 Samuel 13:21 (possibly would be fine point, compare Aramaic קלשׁ be thin, hence ׳שׁ ׳ק tridens, E.V. forks, but against analogue, see especially Dr).
קָמָה see קום.