D defs.my
Entry 2 senses Webster, 1913

Subjacent

· Sub·ja·cent · IPA /sʌbˈdʒeɪsənt/
01 a. Lying under or below.
  1. 1.
    Lying under or below.
  2. 2.
    Being in a lower situation, though not directly beneath; as, hills and subjacent valleys.