Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun way-out

1 sense of way out

Sense 1
exit, issue, outlet, way out -- (an opening that permits escape or release; "he blocked the way out"; "the canyon had only one issue")
       => opening -- (a vacant or unobstructed space that is man-made; "they left a small opening for the cat at the bottom of the door")

Antonyms of adj way-out

1 sense of way-out

Sense 1
far-out, kinky, offbeat, quirky, way-out -- (informal terms; strikingly unconventional)

INDIRECT (VIA unconventional, unconventional) -> conventional -- (following accepted customs and proprieties; "conventional wisdom"; "she had strayed from the path of conventional behavior"; "conventional forms of address")
INDIRECT (VIA unconventional) -> conventional -- (unimaginative and conformist; "conventional bourgeois lives"; "conventional attitudes")

Similarity of adj way-out

1 sense of way-out

Sense 1
far-out, kinky, offbeat, quirky, way-out -- (informal terms; strikingly unconventional)
       => unconventional (vs. conventional) (vs. conventional) -- (not conventional or conformist; "unconventional life styles")