oc·ca·sion·al·ly /-ˈkeʒnəli, ˈkeʒənḷi/
Oc·ca·sion·al·ly adv. In an occasional manner; on occasion; at times, as convenience requires or opportunity offers; not regularly.
The one, Wolsey, directly his subject by birth; the other, his subject occasionally by his preferment. --Fuller.
adv : now and then or here and there; "he was arrogant and
occasionally callous"; "open areas are only
occasionally interrupted by clumps of trees"; "they
visit New York on occasion"; "now and again she would
take her favorite book from the shelf and read to us";
"as we drove along, the beautiful scenery now and then
attracted his attention" [syn: on occasion, once in
a while, now and then, now and again, at times,
from time to time]