χάλαζα, -ης, ἡ, (χαλάω, q. v. [so Etym. Magn. 805, 1; but Curtius (§ 181) says "certainly has nothing to do with it"]), fr. Hom. down, Sept. for בָּרָד, hail: Rev. viii. 7; xi. 19; xvi. 21.*
1) hail
χάλαζα
chalaza
khal'-ad-zah
Probably from G5465; hail
χαλάω
chalaō
khal-ah'-o
From the base of G5490; to lower (as into a void)
KJV Usage: let down, strike.
G5467 χαλεπόςχαλεπός
chalepos
khal-ep-os'
Perhaps from G5465 through the idea of reducing the strength; difficult, that is, dangerous, or (by implication) furious
KJV Usage: fierce, perilous.
G5469 χαλινόςχαλινός
chalinos
khal-ee-nos'
From G5465 a curb or headstall (as curbing the spirit)
KJV Usage: bit, bridle.
G5475 χαλκόςχαλκός
chalkos
khal-kos'
Perhaps from G5465 through the idea of hollowing out as a vessel (this metal being chiefly used for that purpose); copper (the substance, or some implement or coin made of it)
KJV Usage: brass, money.
G5510 χιώνχιών
chiōn
khee-one'
Perhaps akin to the base of G5490 (G5465) or G5494 (as descending or empty); snow