Beard simply means a collection of hair that grow on chin and cheeks of some animals. In human, usually only pubescent, adult males are able to grow beards.
TENETS OF BEARDS MAINTENANCE
Consider the beard type that fits your face : if you've got a square or circular face as wide as it's long, then grow a beard that adds a little length, keeping the sides trim.
If you've got an oblong or rectangular face longer than it is wide, with less graduation than someone with an oval face, then you don't have to add much length to the beard and grow it any longer. Instead grow the sides fuller to detract from the length, this will make things feel more symmetrical.
