Etymograph

English

superjacent

Superjacent comes from Latin superjacēns, and goes back to jaceō ‘to lie’.

  1. Latinc. 75 BCE–200 CEjaceōas jacēre‘to lie’next step skipped: Latin superjaceō
  2. Latin, derivedc. 75 BCE–200 CEsuperjacēns
  3. Englishearliest quotation 1996superjacent

attested reconstructed ? uncertain or disputed deepest recorded ancestor

Lineage

  1. Latinc. 75 BCE–200 CEjaceōas jacēre‘to lie’next step skipped: Latin superjaceō
  2. Latin, derivedc. 75 BCE–200 CEsuperjacēns
  3. Englishearliest quotation 1996superjacent

Earliest quotation: 1996, David Foster Wallace, Infinite Jest […]: “Pemulis, Troeltsch, and Schacht's triple-room is subdorm B in…”

Today it means

adj Positioned immediately above or on top of something else; overlying.

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

Etymograph / Latin jaceō / superjacent