— infrequently , adv.
/in free"kweuhnt/ , adj.
1. happening or occurring at long intervals or rarely: infrequent visits.
2. not constant, habitual, or regular: an infrequent visitor.
3. not plentiful or many: infrequent opportunities for advancement.
4. far apart in space.
[ 1525-35; infrequent- (s. of infrequens ). See IN- 3 , FREQUENT ]
Syn. 1, 3. scarce, rare, uncommon.