How many letters does the top answer for “walk impeded by some physical limitation or injury” have?

The most common answer is gimp (4 letters).

Crossword clue: walk impeded by some physical limitation or injury

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

gimp 4 letters wn-def

disability of walking due to crippling of the legs or feet

hobble 6 letters wn-def

walk impeded by some physical limitation or injury

limp 4 letters wn-def

walk impeded by some physical limitation or injury