hetero-

prefix

Varied, heterogeneous; a set that has variety with respect to the root.

“heterogamous”

Similar

Meanings

prefix

alternative before vowel heter-

  1. Varied, heterogeneous; a set that has variety with respect to the root.

    heterogamous

    3 more examples

    heterochromatic

    heterogender

    heteroglossia

  2. chemistryHeterocyclic: a cyclic compound with multiple elements in its ring. The non-carbon atoms are known as heteroatoms.

    heteroalkene

    3 more examples

    heteroaddition

    heterofullerene

    heteroaromatic

  3. chemistryA heterogeneous mixture.

    heterofibril

    2 more examples

    heterofunctionalization

    heterodimeric

  4. Across, spanning multiple distinct kinds of the root, different.

    heterochrome

    3 more examples

    heterocladic

    heteroexchange

    heterocoordination

  5. Straight, heterosexual.

    heterofemale

    2 more examples

    heterocentric

    heteroamorous

  6. Other, by another.

    heterocentric

    3 more examples

    heteroadministered

    heterobiography

    heteroencapsidation

    Synonyms: allo- · Antonyms: auto-, homo-

  7. Opposite in direction or position.

    heterofacial

    3 more examples

    heterodromous

    heterodirectional

    heterochiral

  8. Outside; Synonym of xeno-.

    heterogenetic

    2 more examples

    heterocephaly

    heterodiegetic

  9. Asymmetric in shape.

    heteracanth

    2 more examples

    heterogangliate

    heterocercal

  10. Inconsistent, irregular, or intermittent.

    heterochylia

    2 more examples

    heterodynamic

    heterochronic

  11. Alternating.

    heterogamous

    1 more example

    heteroclitic

Synonyms & antonyms

prefixOther, by another.

Similar
Opposite

antonym(s) of “different”

Opposite

antonym(s) of “not equivalent”

Opposite
Also see

Origin

  1. Proto-Indo-European*sem-
  2. Proto-Indo-European*sḿ̥teros
  3. Proto-Hellenic*hə́teros
  4. Ancient Greekἕτερος (héteros)
  5. Englishhetero-

Learned borrowing from Ancient Greek ἕτερος (héteros, “other, another, different”).

Full word history & related roots →

Translations

Catalan hetero-
  • hetero-other
Dutch hetero-
  • hetero-other
Finnish hetero-
  • hetero-other
French hétéro-
  • hétéro-other
German hetero-
  • hetero-other
Greek ετερο-
  • ετερο- (etero-)other
Indonesian hetero-
  • hetero-other
Irish heitri-
  • heitri-other
Italian etero-
  • etero-other
Polish hetero-
  • hetero-other
Portuguese hetero-
  • hetero-other
Romanian hetero-
  • hetero-other
Russian гетеро-
  • гетеро- (getɛro-)other
Scottish Gaelic iol-
  • iol-other
Spanish hetero-
  • hetero-other
Swedish hetero-
  • hetero-other

Rhymes & wordplay

Sounds the same

hetero (when ⟨o⟩ is not reduced to schwa)
Cite this entry
APA

hetero-. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/hetero-

MLA

“hetero-.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/hetero-. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “hetero-,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/hetero-.

Source: hetero- on Wiktionary, CC BY-SA 4.0.