1. The son or daughter of an uncle or aunt; a title given by a king to a nobleman. Cousins-german, the children of brothers or sisters.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• cousen,
• couisin,
• coupn,
• crusing,
• couseing,
• causion,
• couging,
• coisin,
• causon,
• ousing,
• couffin,
• coushin,
• casin,
• couhing,
• cousul,
• crusin,
• coutine,
• dusin,
• cousion,
• causein

• cohesion,
• cousineau,
• causing,
• cousino,
• cocaine,
• cocain,
• cosine,
• cursing,
• cochin,
• coxon,
• coin,
• cozen,
• coign,
• coxswain,
• coggin,
• cogan,
• cowskin,
• cosmea,
• Cosme.

The adjective form of the word "cousin" is "cousinly".

The plural of the "cousin" can be the "cousins".

The singular of the "cousin" can be the "cousin".