/ Thesaurus / T Synonyms of trawl line Find synonyms for: Noun1. trawl, trawl line, spiller, setline, trotline, fishing lineusage: a long fishing line with many shorter lines and hooks attached to it (usually suspended between buoys)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: grimace Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language