Definition of homologue in English:

homologue

(US homolog)

noun

technical
  • A homologous thing.

    • ‘It ensures proper chromosome segregation by forming a physical link between homologs during meiosis.’
    • ‘The distribution of homologues among different taxa is seen as a consequence of their phylogenetic relationship.’
    • ‘Several studies show involvement of telomeres in the pairing of homologs during meiosis.’
    • ‘During meiosis I, the replicated sister chromatids pair with their homologs but segregate as a single unit.’
    • ‘We attempted to glean information about their functions by searching for possible homologs in other organisms.’
    • ‘The most important point is that this gene has no homologues in other organisms, making it an attractive drug target.’
    counterpart, analogue, equivalent, likeness, correspondent, match, twin, duplicate, equal, coequal, mirror
    View synonyms

Origin

Mid 19th century: from French, from Greek homologos (see homologous).

Pronunciation

homologue

/ˈhɒməlɒɡ/