incomplete dominance


noun

the appearance in a heterozygote of a trait that is intermediate between either of the trait's homozygous phenotypes.

Nearby words

  1. incompetent,
  2. incomplete,
  3. incomplete abortion,
  4. incomplete antibody,
  5. incomplete antigen,
  6. incomplete fistula,
  7. incomplete flower,
  8. incomplete foot presentation,
  9. incomplete fracture,
  10. incomplete metamorphosis

Also called semidominance.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019


Medicine definitions for in-complete dominance

incomplete dominance

n.

A heterozygous condition in which both alleles at a gene locus are partially expressed and which often produces an intermediate phenotype.

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Science definitions for in-complete dominance

incomplete dominance

[ĭn′kəm-plēt]

Genetics The fact or condition of being codominant.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.