D defs.my
Entry 2 senses Webster, 1913

Interjectional

· In·ter·jec·tion·al · IPA
01 a. Thrown in between other words or phrases; parenthetical; ejaculatory; as, an interjectional remark.
  1. 1.
    Thrown in between other words or phrases; parenthetical; ejaculatory; as, an interjectional remark.
  2. 2.
    Pertaining to, or having the nature of, an interjection; consisting of natural and spontaneous exclamations.
    “Certain of the natural accompaniments of interjectional speech, such as gestures, grimaces, and gesticulations, are restrained by civilization.” — Earle.