AVAIL Synonyms: 48 Similar and Opposite Words - Merriam-Webster
https://www.merriam-webster.com/thesaurus/avail
WEBSynonyms for AVAIL: use, usefulness, help, utility, service, benefit, assistance, advantage; Antonyms of AVAIL: worthlessness, uselessness, inapplicability, inappropriateness, hinder, impede, hurt, impair.
DA: 94 PA: 65 MOZ Rank: 32