/ Thesaurus / A Synonyms of aerial ladder Find synonyms for: Noun1. aerial ladder, extension ladderusage: mechanically extendible ladder; used on a fire truckWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: effervescent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language