religiospiritual

Etymology tree
Proto-Italic *wre-
Latin re-
Proto-Indo-European *leǵ-
Proto-Indo-European *-eti
Proto-Indo-European *léǵeti
Proto-Italic *legō
Latin legō
Latin relegōder.?
▲
Latin re-
Proto-Indo-European *leyǵ-der.
Latin ligō
Latin religōder.?
Proto-Indo-European *-ōder.
Proto-Indo-European *-Hōder.?
Latin -ō
Latin -iō
Latin religiōbor.
Old French religionbor.
Middle English religioun
English religionclip.
Ancient Greek -ο- (-o-)der.
Latin -o-bor.
English -o-
English religio-
Proto-Indo-European *(s)peys-der.?
Latin spīrō
Proto-Indo-European *-tus
Proto-Italic *-tus
Latin -tus
Latin spīritus
Proto-Indo-European *h₂el-der.?
Proto-Italic *-ālis
Latin -ālis
Late Latin spīrituālisder.
Old French spirituelbor.
Middle English spiritual
English spiritual
English religiospiritual
From religio- + spiritual.