leaven
/lˈɛvʌn/
Explore definitions, synonyms, and language insights of leaven
Definitions
Noun
a substance used to produce fermentation in dough or a liquid
Noun
an influence that works subtly to lighten or modify something; "his sermons benefited from a leavening of humor"
Verb
cause to puff up with a leaven; "unleavened bread"