Open English Wordnet
Nouns
(n)square, lamesomeone who doesn't understand what is going on (n)lamea fabric interwoven with threads of metal“she wore a gold lame dress” Verbs
(v)cripple, lamedeprive of the use of a limb, especially a leg“The accident has crippled her for life” Adjectives
(s)feeble, lamepathetically lacking in force or effectiveness“a feeble excuse”,
“a lame argument”