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 (trē′nāl′, trĕn′əl, trŭn′əl)
Variant of treenail.


(ˈtriːneɪl; ˈtrɛnəl)
(Building) a variant spelling of treenail


or tre•nail

(ˈtriˌneɪl, ˈtrɛn l, ˈtrʌn l)

a wooden pin that swells when moist, used for fastening timbers.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.trenail - a wooden peg that is used to fasten timbers in shipbuildingtrenail - a wooden peg that is used to fasten timbers in shipbuilding; water causes the peg to swell and hold the timbers fast
nog, peg - a wooden pin pushed or driven into a surface
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References in periodicals archive ?
Regarding ethnic composition, these regions are the least ethnically Slovak, while the regions of Zilina and Trenail are the most ethnically Slovak.
Another log would be placed at the top end of the studs named the wallplate, also fastened with a trenail.
A trenail consists of a wooden rod just under 5 cm diameter and about 40 cm longer than the thickness of the block to be fixed.