The difference between Lave and Remnant

When used as nouns, lave means the remainder, rest, whereas remnant means the small portion remaining of a larger thing or group.

Lave is also verb with the meaning: to pour or throw out, as water.

Remnant is also adjective with the meaning: remaining.

check bellow for the other definitions of Lave and Remnant

Lave as a verb (transitive, obsolete):

To pour or throw out, as water; lade out; bail; bail out.

Examples:

"rfquotek Dryden"
Lave as a verb (transitive):

To draw, as water; drink in.
Lave as a verb (transitive):

To give bountifully; lavish.
Lave as a verb (intransitive):

To run down or gutter, as a candle.
Lave as a verb (intransitive, dialectal):

To hang or flap down.
Lave as a verb (ambitransitive, archaic):

To wash.

Lave as a noun:

The remainder, rest; that which is left, remnant; others.
Lave as a noun:

A crowd

Remnant as a noun:

The small portion remaining of a larger thing or group.
Remnant as a noun:

The remaining fabric at the end of the bolt.

Examples:

"Usually not enough to make an entire project by itself, remnants of several fabrics can be used to make [[quilt]]s."
Remnant as a noun:

An unsold end of piece goods, as cloth, ribbons, carpets, etc.