nullizygous

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Adjective

1. {{lb|en|genetics}} Carrying two [[mutant]] [[allele]]s for the same [[gene]], both alleles being complete loss-of-function or "null" alleles.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.