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monovular

monovular

9.7
Twins that come from one egg and have the same genes
  • adjective
  • /ˌmɒnəˈvjuːlər/
  • Specialized
translation icon : monovular
  • The doctors explained that the twins were monovular and therefore genetically identical.

Examples

  • The monovular twins looked exactly alike.

  • Researchers studied several cases of monovular twins to understand inherited traits.

  • A rare medical condition was found to occur more often in monovular than in dizygotic twins.

  • Are they monovular or fraternal twins?

  • The doctors explained that the twins were monovular and therefore genetically identical.

  • Researchers studied several cases of monovular twins to understand inherited traits.

  • A rare medical condition was found to occur more often in monovular than in dizygotic twins.

Synonyms

identical
vsmonovular
66 2.6

Twins who come from one egg and have the same genes

is the exact scientific label using a technical compound form
monozygotic
vsmonovular
  • Specialized
1 9.4

Twins that come from one fertilized egg and have the same genes

refers to twins from one egg or ovum using broader phrasing
uniovular
vsmonovular
  • Specialized
9.9

A plant or animal that has one egg in the ovary, like identical twins that develop from the same egg

describes twin origin from one egg rather than organ structure

Antonyms

fraternal
  • Specialized
7 5.9

Twins who come from two different eggs and are not identical

dizygotic
  • Specialized
1 9.1

Twins born from two different eggs fertilized by two different sperm and so not identical

How Genetically Identical

monovular
  • Specialized
9.7
fraternal
  • Specialized
7 5.9

Surface Forms

monovular positive

Morphology

monovular = ovular (semi-transparent) = mono + ovul + ar

The prefix mono- clearly means 'single', but the base ovular is a technical biological adjective, so the meaning is only partly predictable.

Etymology

Monovular comes from mono- 'one' and ovul- 'egg', as in monologue 'one speech' and ovary 'egg part'. So monovular twins come from a single egg, which is why they are genetically identical.