English

allospecific

From allo- + specific.

Proto-Indo-European *h₂el- ‘beyond, other’

Proto-Indo-European *h₂élyos ‘other, another’

Proto-Hellenic *áľľos

Ancient Greek ἄλλος ‘other’

English allo-

Proto-Indo-European *speḱ- ‘to see’

…

Latin speciō ‘to see’

Latin speciēs ‘kind’

Late Latin specificus ‘specific’

Old French specifique

Today it means

adj Relating to a different species.

Language periods are conventional ranges, not dates for this word.

Etymograph / allospecific