URGENT Synonyms: 46 Similar and Opposite Words - Merriam-Webster
https://www.merriam-webster.com/thesaurus/urgent
WEBSynonyms for URGENT: acute, pressing, dire, intense, compelling, emergent, desperate, critical; Antonyms of URGENT: minor, trivial, unimportant, incidental, nonurgent, negligible, noncritical, low-pressure.
DA: 78 PA: 3 MOZ Rank: 54