INSTINCTIVE a.
Of or pertaining to instinct; derived from, or prompted by, instinct; of the nature of instinct; determined by natural impulse or propensity; acting or produced without reasoning, deliberation, instruction, or experience; spontaneous. "Instinctive motion." Milton. "Instinctive dread." Cowper. With taste instinctive giv…
INTERJECTIONAL a.
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.