Etymograph

English

eikosogram

Eikosogram comes from Ancient Greek εἰκός ‘probability’, and goes back to ἔοικα ‘appear, seem’.

  1. Ancient Greekc. 800–300 BCEἔοικαéoika‘appear, seem’
  2. Ancient Greek, derivedc. 800–300 BCEεἰκός‘probability’
  3. Englishtodayeikosogram

attested reconstructed ? uncertain or disputed

Earlier history uncertain.

Lineage

  1. Ancient Greekc. 800–300 BCEἔοικαéoika‘appear, seem’
  2. Ancient Greek, derivedc. 800–300 BCEεἰκός‘probability’
  3. Englishtodayeikosogram

Formed from εἰκός ‘probability’ + -gram

Linked words

through Proto-Indo-European *weyk- ‘to become equal, be fitting’

victory, victim, province, convince, weakness, victor, icon, conviction, witch, wicked, wo, convict, invincible, eviction, vicar, wight, weakly, evict, vanquish, wile, ancona, waw, 32 more

Today it means

noun A square diagram showing the probabilities of two independent factors

Language periods are conventional ranges, not dates for this word.

Etymograph / Ancient Greek ἔοικα / eikosogram