oakum
UK /ˈəʊkəm/ · US /ˈoʊk(ə)m/ noun
Forms oakums
- noun Coarse fibres separated by hackling from flax or hemp when preparing the latter for spinning.
- noun Fibres chiefly obtained by untwisting old rope, which are used to caulk or pack gaps between boards of wooden ships and joints in masonry and plumbing, and sometimes for dressing wounds.
Synonyms
Etymology
From Late Middle English okom, okome (“oakum”) [and other forms], from Old English ācumba (“oakum”, literally “that which has been combed out, off-combings”) [and other forms], from ācemban (“to comb out”), from Proto-Germanic *uz- (from Proto-Indo-European *ud-s-, *ūd- (“out; up”), or *h₂ew- (“away from, off”)) + *kambijaną (“to comb”) (ultimately from *ǵómbʰos (“row of teeth; tooth; peg”), *ǵembʰ- (“nail; tooth; to gnaw through; to pierce”)). See also out and comb.
Webster’s 1913
- noun The material obtained by untwisting and picking into loose fiber old hemp ropes; --used for calking the seams of ships, stopping leaks, etc.
- noun The coarse portion separated from flax or hemp in nackling.
Etymology [AS. acumba; pref. er-, Goth. us-, orig. meaning, out) + cemban to comb, camb comb. See Comb.]
Sources: Wiktionary · Webster’s 1913 — from the Wiktionary entry “oakum”, CC BY-SA 4.0. Details