Synonyms for occasional

Adjective

1. occasional(prenominal), infrequent (vs. frequent)

usage: occurring from time to time; "took an occasional glass of wine"

2. episodic, occasional, unpredictable (vs. predictable)

usage: occurring or appearing at usually irregular intervals; "episodic in his affections"; "occasional headaches"

3. casual, occasional, irregular (vs. regular)

usage: employed in a specified capacity from time to time; "casual employment"; "a casual correspondence with a former teacher"; "an occasional worker"