imberbe

Example:With an unkempt beard, he looked like he hadn't had a shave in days.

Definition:Not kept or groomed in an orderly or neat manner.

Example:He must have spent the weekend camping; his unshaven face was a stark reminder.

Definition:Without a shave, having a beard.

Example:His untamed beard suited his untamed spirit, the two complementing each other perfectly.

Definition:Not controlled or tamed; wild in appearance.