Occasionally vs. Seldom

Difference Between Occasionally and Seldom
Occasionallyadverb
Now and then; from time to time.
Seldomadverb
Not often; infrequently or rarely. See Usage Note at rarely.
Occasionallyadverb
From time to time; sometimes; at relatively infrequent intervals
Seldomadjective
Infrequent; rare
one of my seldom visits to the area.Occasionallyadverb
now and then or here and there;
he was arrogant and occasionally callousopen areas are only occasionally interrupted by clumps of treesthey visit New York on occasionnow and again she would take her favorite book from the shelf and read to usas we drove along, the beautiful scenery now and then attracted his attentionSeldomadverb
Infrequently, rarely.
They seldom come here now.Seldomadjective
(archaic) rare; infrequent
Seldomadverb
not often;
we rarely met