English
achromosomal
From a- + chromosomal.
Formed from a- + chromosomal
Proto-Indo-European *uds- ‘up, out’
Proto-Germanic *uz- ‘out-’
Proto-West Germanic *uʀ- ‘up, out, over’
English a-
Today it means
adj That does not involve chromosomes
Language periods are conventional ranges, not dates for this word.
Etymograph / achromosomal