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most previous

ADJECTIVE
former, prior
Synonyms
STRONGEST
earlier past preceding
WEAK
antecedent anterior erstwhile ex foregoing one-time precedent quondam sometime
Antonyms
WEAK
current future later on time present timely well-timed
ADJECTIVE
premature
Synonyms
WEAK
ahead of early inopportune overearly oversoon precipitate soon too early too soon unfounded untimely unwarranted
Antonyms
WEAK
current future later on time present timely well-timed