vinkelrät

== Swedish == === Etymology === vinkel (“angle”) +‎ rät (“right (of an angle)”) === Adjective === vinkelrät (not comparable) (geometry) perpendicular, orthogonal (forming a right angle) ==== Declension ==== ==== See also ==== rätvinklig === References === “vinkelrät”, in Svensk ordbok [Dictionary of Swedish] (in Swedish) “vinkelrät”, in Svenska Akademiens ordlista [Wordlist of the Swedish Academy] (in Swedish) “vinkelrät”, in Svenska Akademiens ordbok [Dictionary of the Swedish Academy] (in Swedish)