extrachromosomal en · ADJ
Etymology
Etymology tree Proto-Indo-European *h₁éǵʰ Proto-Indo-European *-s Proto-Indo-European *h₁éǵʰs Proto-Indo-European *-teros Proto-Indo-European *h₁eǵʰsteros Proto-Italic *eksteros Latin exter Latin extrā English extra- English chromosome English -al English chromosomal English extrachromosomal From extra- + chromosomal.
Meanings
- (not-comparable) Happening outside a chromosome.