Simple Definition of upbeat

from our Learner's Dictionary

upbeat

adjective

ˈʌpˌbiːt

: positive and cheerful : happy and hopeful

I like a story with an upbeat ending.

I tried to stay upbeat about losing the election.

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“Upbeat.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/upbeat. Accessed 16 Jun. 2026.

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