the GNU version of the Collaborative International Dictionary of English
n. A washing or cleansing.
The Century Dictionary and Cyclopedia
n. A washing or cleansing.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. the work of cleansing (usually with soap and water)
Word Usage
"And he who would avenge a murder shall observe all the precautionary ceremonies of lavation, and any others which the God commands in cases of this kind."