Crossword clue: hinge joint in the human leg connecting the tibia and fibula with the femur and protected in front by the patella

The most common answer is genu (4 letters).

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

genu 4 letters wn-def

hinge joint in the human leg connecting the tibia and fibula with the femur and protected in front by the patella

knee 4 letters wn-def

hinge joint in the human leg connecting the tibia and fibula with the femur and protected in front by the patella