Plausible Meaning

/ˈplɔː.zɪ.bl̩/
C1

Definition, CEFR level C1, pronunciation, examples, and quiz.

Listen pronunciation

adjSeemingly or apparently valid, likely, or acceptable; conceivably true or likely.

adjObtaining approbation; specifically pleasing; apparently right; specious.

Your explanation sounds plausible, but it just doesn't hold water.
A more plausible proposal is the one Leech presented in conjunction with Emmet's theory.
Synonyms:
Antonyms:
CEFR Practice Quiz
The detective found the suspect's alibi to be ____ because the timing matched.
CEFR Practice Quiz (Alternate)
The scientist offered a ____ explanation for the anomaly that satisfied most of the reviewers.

From Latin plausibilis (“deserving applause, praiseworthy, acceptable, pleasing”), from the participle stem of plaudere (“to applaud”).

"In short, the twin assumptions that syntactic rules are category-based, and that there are a highly restricted finite set of categories in any natural language (perhaps no more than a dozen major categories), together with the assumption that the child either knows (innately) or learns (by experience) that all rules are structure-dependent ( =category-based), provide a highly plausible model of language acquisition, in which languages become learnable in a relatively short, finite period of time (a few years)." — 1988, Andrew Radford, Transformative Grammar: A First Course, Cambridge, UK: Cambridge University Press, →ISBN, page 64:
"Russian SPETSNAZ are irregular forces that operate covertly, providing the Russian government plausible deniability." — 2014, “Little Green Men”: A Primer on Modern Russian Unconventional Warfare, Ukraine 2013–2014, Fort Bragg, North Carolina: The United States Army Special Operations Command, page 43:
"capable of receiving a plauſible Anſwer" — 1693, John Hacket, Scrinia reserata: a Memorial offered to the great Deservings of John Williams:
"[…] a coachman named Richard, who was described as a "sensible, well-behaved yellow boy, who is plausible and can read and write."" — 1955, William H. Townsend, Lincoln and the Bluegrass: Slavery and Civil War in Kentucky:

Explore More C1 Vocabulary Words

CEFR Practice Quiz
The detective found the suspect's alibi to be ____ because the timing matched.
CEFR Practice Quiz (Alternate)
The scientist offered a ____ explanation for the anomaly that satisfied most of the reviewers.

Expand Your Vocabulary with LexUp

Master English words using smart flashcards, play exciting word rounds, and compete with other learners worldwide.

Browse CEFR Words Alphabetically