noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   Alternative spelling of treenail. alt-of, alternative
2. 2
   a wooden peg that is used to fasten timbers in shipbuilding; water causes the peg to swell and hold the timbers fast wordnet

Synonyms

All synonyms

treenailtreenailtrunnel

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.