Luffa and Loofah

Luffa noun - The dried fibrous part of the fruit of a plant of the genus Luffa; used as a washing sponge or strainer.

Loofah is a synonym for luffa. In some cases you can use "Loofah" instead a noun "Luffa".

Loofah noun - The loofah climber that has cylindrical fruit.

Luffa is a synonym for loofah. You can use "Luffa" instead a noun "Loofah".