Abbott-Smith Manual Greek Lexicon
αἴτημα (G155)
3 αἴτημα , -ατος, τό ( αἰτέω ), [in LXX chiefly for שְׁאֵלָה ;] that which has been asked for, a petition , request : Lk 23:24 , Phl 4:6 , Jo 5:15 .† SYN. : v.s. δέησις .
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain