Antonyms of adj extraordinaire

1 sense of extraordinaire

Sense 1
extraordinaire (postnominal) -- (extraordinary in a particular capacity; "a woodworker extraordinaire"; "a self-starter extraordinaire")

INDIRECT (VIA extraordinary) -> ordinary -- (not exceptional in any way especially in quality or ability or size or degree; "ordinary everyday objects"; "ordinary decency"; "an ordinary day"; "an ordinary wine")

Similarity of adj extraordinaire

1 sense of extraordinaire

Sense 1
extraordinaire (postnominal) -- (extraordinary in a particular capacity; "a woodworker extraordinaire"; "a self-starter extraordinaire")
       => extraordinary (vs. ordinary) -- (beyond what is ordinary or usual; highly unusual or exceptional or remarkable; "extraordinary authority"; "an extraordinary achievement"; "her extraordinary beauty"; "enjoyed extraordinary popularity"; "an extraordinary capacity for work"; "an extraordinary session of the legislature")