Etymograph

English

indubitate

Indubitate comes from Latin indubitatus ‘undoubted, without doubt, certain, sure’, and goes back to dubitō.

  1. Latinc. 75 BCE–200 CEdubitōas dubitare‘to doubt’
  2. Latin, derivedc. 75 BCE–200 CEindubitatus‘undoubted, without doubt, certain, sure’
  3. Englishearliest quotation 1622indubitate

attested reconstructed ? uncertain or disputed

Lineage

  1. Latinc. 75 BCE–200 CEdubitōas dubitare‘to doubt’
  2. Latin, derivedc. 75 BCE–200 CEindubitatus‘undoubted, without doubt, certain, sure’
  3. Englishearliest quotation 1622indubitate

Earliest quotation: 1622, Francis Bacon: “On the other side, if he stood upon his…”

Linked words

through Latin dubitō ‘to doubt’

doubtless, redoubt, 7 more

Today it means

verb To bring into doubt; to cause to be doubted.

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

Etymograph / Latin dubitō / indubitate