Letters that make leaven
a, e, l, n, v are letters that make 'leaven'
leavens is a word created by adding a letter to 'leaven'
3 possible definitions for 'leaven'
Under this definition, leaven is a verb and has the following properties:
"unleavened bread"
Under this definition, leaven is a noun and has the following properties:
leavening has the same meaning as leaven
'leaven' can be a type of substance.
baking powder, sourdough, yeast, barm are types of 'leaven'.
Under this definition, leaven is a noun and has the following properties:
leavening has the same meaning as leaven
'leaven' can be a type of imponderable.
"his sermons benefited from a leavening of humor"