Abnormal or excessive excitability with easily triggered anger, annoyance, or impatience. ... (12 Dec 1998) ... Found on http://www.encyclo.co.uk/local/20973
Low tolerance and mood swings associated with misuse and withdrawal. Example: Feeling irritable during alcohol withdrawal. Found on https://www.alcoholscotland.co.uk
Abnormal or excessive excitability with easily triggered anger, annoyance, or impatience. ... (12 Dec 1998) ... 
Low tolerance and mood swings associated with misuse and withdrawal. Example: Feeling irritable during alcohol withdrawal.