Beowulf himself
The keen-souled kinsman of Hygelac in Beowulf is Beowulf himself. He is a Geatish warrior who comes to the aid of King Hrothgar of the Danes to defeat the monster Grendel and his mother. Beowulf later becomes the king of the Geats and dies fighting a dragon.
As keen as mustard or as keen as a kitten
The expression is to be "keen on" something or someone, if you are an enthusiast or a lover.
A dog has a keen sense of smell, a bat has a keen sense of hearing, a cheetah has a keen sense of sight
Ray A. Keen has written: 'Keen, Koehler, Kuntzi'
Geoffrey Keen's birth name is Geoffrey Ian Keen.
Pat Keen's birth name is Patricia Margaret Keen.
Keen Wong has written: 'Wong Keen, a Singapore abstract expressionist'
"Keen" is and adjective, used to describe something as sharp or acute. "The sword had a keen edge." "He was a man of keen intellect." It can also be used to express enthusiasm. "He was keen to learn another language."
Luke Keen is 6'.
Mustard has a sharp or keen taste. "Keen as mustard" means being sharp-minded.
Keen is an adjective. It is used to describe a noun or a pronoun as sharp, or finely sharpened. Examples include a keen edge, keen wind, keen eyes, keen mind.
A banana is a non-example of keen.