Etymograph

English

adstruct

Adstruct comes from English ad ‘towards’, and goes back to Proto-Indo-European *strew- ‘to spread, strew’.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*strew-‘to spread, strew’root as named
  2. English1500–presentad‘towards’
  3. Englishtodayadstruct

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*strew-‘to spread, strew’root as named
  2. English1500–presentad‘towards’
  3. Englishtodayadstruct

Linked words

through Proto-Indo-European *strew- ‘to spread, strew’

construction, destroy, structure, instrument, strain, destruction, straw, stray, instructor, destructive, construct, obstruction, instruct, obstruct, perestroika, construe, stripling, 11 more

Today it means

verb To improve something by augmentation or supplementation: To build on to an existing structure.

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

Etymograph / Proto-Indo-European *strew- / adstruct