Open English Wordnet
Nouns
(n)cripplesomeone who is unable to walk normally because of an injury or disability to the legs or back Verbs
(v)cripple, stultifydeprive of strength or efficiency; make useless or worthless“This measure crippled our efforts”,
“Their behavior stultified the boss's hard work” (v)cripple, lamedeprive of the use of a limb, especially a leg“The accident has crippled her for life”