Pronunciation: (ap"ru-pō'), [key]
1. fitting; at the right time; to the purpose; opportunely.
2. Obs.by the way.
3. apropos of, with reference to; in respect or regard to: apropos of the preceding statement.
opportune; pertinent: apropos remarks.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.