Meaning
Of or pertaining to a plane.
Etymology
Origin: Latin
From Late Latin plānārius (“relating to a plane”), derived from Latin plānus (“flat”, “level”), equivalent to plane + -ar, ultimately from Proto-Indo-European *pleh₂- (“flat”).
Synonyms & Antonyms
Antonyms
cubiclinear
NYT Puzzle Appearances
Accepted in 1 recorded puzzle: