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Webster 1913 Edition

Quadrennially

Quad-ren′ni-al-ly

,

adv.

Once in four years.

Webster 1828 Edition

Quadrennially

QUADREN'NIALLY

,

adv.

Once in four years.

Definition 2024

quadrennially

quadrennially

English

Adverb

quadrennially ‎(not comparable)

Every four years.