Dictionary
oc•ca•sion•al
Pronunciation: (u-kā'zhu-nl), [key]—
adj.
1. occurring or appearing at irregular or infrequent intervals; occurring now and then:
an occasional headache.
2. intended for supplementary use when needed:
an occasional chair.
3. pertaining to, arising out of, or intended for the occasion:
occasional verses.
4. acting or serving for the occasion or only on particular occasions.
5. serving as the occasion or incidental cause.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.