Abbott-Smith Manual Greek Lexicon
οἰκτιρμός (G3628)
5 οἰκτιρμός , -οῦ, ὁ ( οἰκτείρω ), [in LXX, usually in pl., chiefly for רַחַם ;] compassion , pity : σπλάγχνα οἰκτιρμοῦ , a heart of compassion , Col 3:12 ; in pl. (as LXX for Heb. רַחֲמִים ), οἰ. τ. θεοῦ , Ro 12:1 , He 10:28 ; ὁ πατὴρ τῶν οἰ , II Co 1:3 ; σπλάγχνα κ. οἰ. , Phl 2:1 .† SYN. : ἔλεος , q.v.
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain