Etymograph

English

for that

For that comes from Old English for þon ‘because’.

  1. Old Englishc. 450–1150for þon‘because’
  2. Middle Englishc. 1150–1500for that
  3. Englishearliest quotation 1678same form

attested reconstructed ? uncertain or disputed

Lineage

  1. Old Englishc. 450–1150for þon‘because’
  2. Middle Englishc. 1150–1500for that
  3. Englishearliest quotation 1678same form

Earliest quotation: 1678, John Bunyan: “At this his relations were sore amazed; not for…”

The story

From Middle English for that, from an alteration of Old English for þon (þe), with the instrumental demonstrative pronoun þon replaced by nominative/accusative þæt due to levelling of the Old English declensional system in Middle English.

Today it means

conj Because.

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

Etymograph / Old English for þon / for that