Lexical Definition

‎σορός‎ sorós (sor-os') bier ^G:N-F
probably akin to the base of ‎σωρεύω‎

bier.

• a funereal receptacle (urn, coffin), i.e. (by analogy) a bier

Abbott-Smith

σορός, -οῦ, ἡ [in LXX: Ge 50:26 (אָרוֹן), Jb 21:32 A * ;]
(a) a cinerary urn (Hom.);
(b) a coffin (Hdt., i, 68, 3, al.): Lk 7:14.†

Abbott-Smith References

Liddell-Scott-Jones

σορός, ἡ,

vessel for holding human remains, cinerary urn, ὣς δὲ καὶ ὀστέα νῶϊν ὁμὴ σ. ἀμφικαλύπτοι [Refs 8th c.BC+]; coffin, [Refs 5th c.BC+]; of stone, [Refs 4th c.BC+]; bier, [NT+3rd c.AD+]

__II as nickname of an old man or woman, [Refs 5th c.BC+]
__III αἱ δημόσιαι σ. uncertain meaning in [Refs 4th c.AD+]

_{LSJ Scripture Refs: Luke.7.14}