transient, transitory, ephemeral, momentary, fugitive, fleeting, evanescent mean lasting or staying only a short time. transient applies to what is actually short in its duration or stay.
a hotel catering primarily to transient guests transitory applies to what is by its nature or essence bound to change, pass, or come to an end.
fame in the movies is transitoryephemeral implies striking brevity of life or duration.
many slang words are ephemeralmomentary suggests coming and going quickly and therefore being merely a brief interruption of a more enduring state.
my feelings of guilt were only momentaryfugitive and fleeting imply passing so quickly as to make apprehending difficult.
let a fugitive smile flit across his face fleeting moments of joy evanescent suggests a quick vanishing and an airy or fragile quality.
the story has an evanescent touch of whimsy that is lost in translation
Examples of momentary in a Sentence
He experienced a momentary loss of consciousness.
the pain of the flu shot was only momentary
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'momentary.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.