Definitions for: Irritative

[adj] (used of physical stimuli) serving to stimulate or excite; "an irritative agent"

Webster (1913) Definition: Ir"ri*ta*tive, a.
1. Serving to excite or irritate; irritating; as, an
irritative agent.

2. Accompanied with, or produced by, increased action or
irritation; as, an irritative fever. --E. Darwin.

Synonyms: irritating, stimulative