Occasional — synonyms, definition

1. occasional (a)

casual especial exceptional exclusive few intermittent irregular odd particular rare scarce seldom specific sporadic uncommon unusual

2. occasional (Adjective)

episodic periodic

occasional (Adjective) — Not being done or happening often or much; happening from time to time. ex. "took an occasional glass of wine"

occasional (Adjective) — Occurring or appearing at usually irregular intervals. ex. "occasional headaches"

occasional (Adjective) — Not regular; working on an informal or ad hoc basis. ex. "an occasional worker"

occasional (Adjective) — Recurring or reappearing from time to time. ex. "occasional feelings of anxiety"