Occasional - Definition

adj 1: occurring from time to time; "took an occasional glass of
wine"
2: occurring or appearing at usually irregular intervals;
"episodic in his affections"; "occasional headaches" [syn:
episodic, occasional]
3: occurring from time to time; "casual employment"; "a casual
correspondence with a former teacher"; "an occasional worker"
[syn: casual, occasional]
4: recurring or reappearing from time to time; "periodic
feelings of anxiety" [syn: periodic, occasional]