Added 9 October 2026 frontmost adjective Categories: Describing WordsObscure Words adjective ! Definition from WordNet 3.1, Princeton University. More about frontmost at Wordnik → Where our words come from → Preceding all others in spatial position. the foremost compartment of the ship Related Words: foremostfrontforwardforeupfrontheadforesetprimerpromptprefrontallead Back to today's word