Strong's G5510 · Greek

χιών

chion · khee-one'

perhaps akin to the base of 5490 (5465) or 5494 (as descending or empty); snow

Scholarly Lexicons

Abbott-Smith Manual Greek Lexicon

 2 χιών , -όνος, ἡ [in LXX chiefly for שֶׁלֶג also (in Da) for תְּלַג ;] snow : Mt 28:3 , Re 1:14 .† 

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