permacultural

Etymology tree
Proto-Indo-European *per-der.
Proto-Italic *peri-
Latin per-
Proto-Indo-European *men-der.
Proto-Italic *monēō
Latin maneō
Latin permaneōlbor.
Middle French permanentbor.
English permanent
Middle French agriculturebor.
Proto-Indo-European *h₂eǵ-?
Proto-Indo-European *h₂éǵros
Proto-Italic *agros
Latin ager
Proto-Indo-European *kʷelh₁-
Proto-Indo-European *kʷélh₁-e-ti
Proto-Italic *kʷelō
Latin colō
Proto-Indo-European *-tew-?
Proto-Indo-European *-r-eh₂?
Latin -tūra
Latin cultūra
Latin agricultūrabor.
Middle English agriculture
English agriculture
blend
English permaculture
Proto-Indo-European *h₂el-der.?
Proto-Italic *-ālis
Latin -ālisbor.
Old French -albor.
▲
Latin -ālis
Old French -elbor.
▲
Latin -ālisbor.
Middle English -al
English -al
English permacultural
From permaculture + -al.