Similar words: irritate, irritable, irritably, irritated, irritating, irritation, irritability, irritatingly. Meaning: ['ɪrɪtənt] 
n. something that causes irritation and annoyance.
n. something that causes irritation and annoyance. 
Random good picture Not show
61. Irritant to nose and throat. Avoid breathing dust and fumes.
More similar words: irritate, irritable, irritably, irritated, irritating, irritation, irritability, irritatingly, puritan, samaritan, inheritance, puritanical, hesitant, militant, inheritance tax, good samaritan, hesitantly, concomitant, inhabitant, exorbitant, exorbitantly, instantaneous, shirring, irrigate, stirring, instantaneously, irrigation, burrito, irregularity, territory.