all-important
adjective
[ ɔːlɪmˈpɔːt(ə)nt ]
• vitally important; crucial.
• "the town's all-important tourist industry"
Similar:
vital,
essential,
indispensable,
crucial,
key,
necessary,
needed,
required,
requisite,
important,
vitally important,
of the utmost importance,
of great consequence,
of the essence,
critical,
life-and-death,
imperative,
mandatory,
urgent,
pressing,
burning,
compelling,
acute,
paramount,
pre-eminent,
high-priority,
significant,
consequential,
