1. a contraction of will: I'll answer the phone. He'll pay the check. What'll we do?
2. contraction of till1 (used when the preceding word ends in t): Wait'll your father comes home!
1. Late Latin.
2. Low Latin. Also,L.L.
1. in the place quoted.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.