FAIL Synonyms: 138 Similar and Opposite Words - Merriam-Webster
https://www.merriam-webster.com/thesaurus/fail
WEBSynonyms for FAIL: die, crash, stall, break, cut out, give out, break down, sputter; Antonyms of FAIL: start (up), succeed, go, deliver, click, work out, go over, come off
DA: 67 PA: 30 MOZ Rank: 34