Abbott-Smith Manual Greek Lexicon
σιρικός (G4596)
1 * σιρικός (by assimilation of vowels, for σηρικός ; v. Mayser, 150; WH, Notes , 151), -ή, -όν ( οἱ Σῆρες , a people of India from whom the ancients got the first silk), silk, silken ; as subst., τὸ σ. , silken fabric, silk : Re 18:12 (cf. FlJ, B.J. , vii, 5, 4).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain