1. cover up with a liquid correction fluid; - Example: "white-out the typo" [syn: whiteout, white out]
2. widen the interlinear spacing by inserting leads;
WordNet (r) 3.0 (2006):
white out
v 1: cover up with a liquid correction fluid; "white-out the
typo" [syn: whiteout, white out]
2: widen the interlinear spacing by inserting leads