D defs.my
Entry 2 senses Webster, 1913

Consequential

/känˌ-sək-wĕn'-shəl/ · Con·se·quen·tial · IPA /ˌkɑnsɪˈkwɛnʃəl/
01 a. Following as a consequence, result, or logical inference; consequent.
  1. 1.
    Following as a consequence, result, or logical inference; consequent.
    “All that is revealed in Scripture has a consequential necessity of being believed . . . because it is of divine authority.” Locke.
    “These kind of arguments . . . are highly consequential and concludent to my purpose.” Sir M. Hale.
  2. 2.
    Assuming or exhibiting an air of consequence; pretending to importance; pompous; self-important; as, a consequential man. See Consequence, n., 4. See: Consequence
    “His stately and consequential pace.” Sir W. Scott.
Phrases & compounds
Consequential damage — Damage so remote as not to be actionable