[syn: incidentally, accidentally]
The Collaborative International Dictionary of English v.0.48:
Incidental \In`ci*den"tal\, a.
Happening, as an occasional event, without regularity; coming
without design; casual; accidental; hence, not of prime
concern; subordinate; collateral; as, an incidental
conversation; an incidental occurrence; incidental expenses.
[1913 Webster]
By some, religious duties . . . appear to be regarded .
. . as an incidental business. --Rogers.
Syn: Accidental; casual; fortuitous; contingent; chance;
collateral. See Accidental. -- In`ci*den"tal*ly,
adv. -- In`ci*den"tal*ness, n.
[1913 Webster]
I treat either or incidentally of colors. --Boyle.
[1913 Webster]
WordNet (r) 3.0 (2006):
incidentally
adv 1: introducing a different topic; in point of fact;
"incidentally, I won't go to the party" [syn: by the
way, by the bye, incidentally, apropos]
2: of a minor or subordinate nature; "these magnificent
achievements were only incidentally influenced by Oriental
models" [syn: incidentally, accidentally]