inops

Etymology
From +.

Adjective

 * 1) helpless, destitute, indigent, poor
 * 2) deprived, lacking, needy (+ genitive or  + ablative)
 * 3)  mean, wretched, contemptible
 * 4) weak
 * 1)  mean, wretched, contemptible
 * 2) weak
 * 1)  mean, wretched, contemptible
 * 2) weak

Declension
is often the genitive plural.