Breadcrumb Home > Thesaurus > F Synonyms of foothill Find synonyms for: Noun 1. foothill, hill usage: a relatively low hill on the lower slope of a mountain WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of foothill (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: rort Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language