Strong's G640 · Greek

ἀπορία

aporia · ap-or-ee'-a

from the same as 639; a (state of) quandary

Scholarly Lexicons

Abbott-Smith Manual Greek Lexicon

 1 ἀπορία , -ας, ἡ ( ἀπορέω ), [in LXX for בֶּהָלָה , etc.;] perplexity : Lk 21:25 (MM, s.v.; on the construction, v. Field, Notes , 74 f.).† 

G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain