çekim: çoğul lukiot · tamlayan lukion
köken: Coined by Finnish linguist and author Reinhold von Becker in 1836, most likely as luk- (“to read, study”) + -io, However, Latin Lycēum (from Ancient Greek Λύκειον (Lúkeion), compare English lyceum, Finnish lyseo) is possibly also related, and the possibility of the word being a phono-semantic matching cannot be ruled out.
aile: lukiolainen, aikuislukio, ammattilukio, erikoislukio, etälukio, hiihtolukio, iltalukio, kesälukio, liikuntalukio, lukiokoulutus