ocasionalmente betyder på engelska

occasionally▼(from time to time; now and then; once in a while; at infrequent intervals)
adverb
[UK: əˈk.eɪ.ʒə.nə.li] [US: əˈk.eɪ.ʒə.nə.li]John doesn't mind helping Mary occasionally. = A John no le importa ayudar ocasionalmente a Mary.