ALLELOMORPH Scrabble 18 Words With Friends 22 Definition noun (genetics) either of a pair (or series) of alternative forms of a gene that can occupy the same locus on a particular chromosome and that control the same character. — synonyms: allele See all 281 words you can make from ALLELOMORPH → 11-letter words Words starting with A Words ending with H ← Unscramble different letters