impotent 0102 # adunatos {ad-oo'-nat-os}; from 1 (as a negative 
particle) and 1415; unable, i.e. weak (literally or 
figuratively); passively, impossible: -- could not do, 
impossible, {impotent}, not possible, weak.[ql

impotent 0770 # astheneo {as-then-eh'-o}; from 772; to be feeble 
(in any sense): -- be diseased, {impotent} folk (man), (be) sick,
 (be, be made) weak.[ql

impotent 0772 # asthenes {as-then-ace'}; from 1 (as a negative 
particle) and the base of 4599; strengthless (in various 
applications, literal, figurative and moral): -- more feeble, 
{impotent}, sick, without strength, weak(-er, -ness, thing).[ql

 

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