sık görülmeyen

listen to the pronunciation of sık görülmeyen
Турецкий язык - Английский Язык
occasionally
From time to time; now and then; once in a while; at infrequent intervals

Flames could still be seen from town flaring up occasionally on a hill dotted with emergency vehicles.

{a} upon occasion, now and then
sometimes, but not regularly and not often
sometimes, now and then, every so often, from time to time
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"
In an occasional manner; on occasion; at times, as convenience requires or opportunity offers; not regularly