Food
As keen as mustard or as keen as a kitten
Ray A. Keen has written: 'Keen, Koehler, Kuntzi'
The expression is to be "keen on" something or someone, if you are an enthusiast or a lover.
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'.
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.
Mustard has a sharp or keen taste. "Keen as mustard" means being sharp-minded.
Kin pronounced "keen" as in, you have keen eyes
keener