[1] : WordNet (r) 2.0

metrical foot
     n : a group of 2 or 3 syllables forming the basic unit of poetic
         rhythm syn: foot, metrical unit
see also:
foot metrical unit 

Foot >> F Words
Foot, definition of term: Foot
foot_pag1.html

Cubic Foot >> C Words
Cubic Foot, definition of term: Cubic Foot
cubic+foot_pag1.html

Board Foot >> B Words
Board Foot, definition of term: Board Foot
board+foot_pag1.html

Athletes Foot >> A Words
Athletes Foot, definition of term: Athletes Foot
athletes+foot_pag1.html

Big Foot >> B Words
Big Foot, definition of term: Big Foot
big+foot_pag1.html

Foot And Mouth >> F Words
Foot And Mouth, definition of term: Foot And Mouth
foot+and+mouth_pag1.html