Quick answer
Trunnel means a wooden peg or pin, especially one used in shipbuilding or heavy carpentry. It is usually pronounced TRUN-uhl, and today it is still readable to modern audiences, even if it sounds more deliberate than everyday speech.
Word page
Trunnel means a wooden peg or pin, especially one used in shipbuilding or heavy carpentry. It belongs to odd objects and contraptions and works best in describing tools, curiosities, and mysterious things with personality. It is still understandable today, but it usually sounds more vivid and deliberate than ordinary modern vocabulary.
Trunnel means a wooden peg or pin, especially one used in shipbuilding or heavy carpentry. It is usually pronounced TRUN-uhl, and today it is still readable to modern audiences, even if it sounds more deliberate than everyday speech.
In plain English, trunnel refers to a wooden peg or pin, especially one used in shipbuilding or heavy carpentry. It is most useful when a plain label would tell the truth but miss the tone, flavor, or comic edge.
Trunnel feels absurd because it has more texture than the plain alternative, giving the idea an extra bit of theatrical, comic, or overbuilt energy.
Trunnel is generally traced to from an older form related to tree-nail or trenail, meaning a wooden nail used to fasten timber.. In modern use, the history matters less than the strong tone the word still carries.
Trunnel is uncommon today, but it still makes sense to modern readers because the tone and meaning come across quickly once you see it in context.
Use trunnel when you want a more vivid, characterful choice than the plain everyday alternative. It works especially well in describing tools, curiosities, and mysterious things with personality.
trenail, peg, dowel, fastener
bolt, screw, nail
Edited by Absurd Words. Last updated: May 9, 2026. See the editorial policy for how definitions, examples, labels, and update checks are handled on the site.