Quick Definition
βήρυλλος, ου, ὁ n.m. a beryl
Strong's Definition
of uncertain derivation; a "beryl"
KJV Usage: beryl
UBS Dictionary of the Greek New Testament
UBS Dictionary of the Greek New Testament © United Bible Societies, licensed CC BY-SA 4.0.
Thayer's Greek Lexicon
βήρυλλος, -ov, 6, ἡ, beryl, a precious stone of a pale green color (Plin. h. n. 37, 5 (20) [i. 6. 37, 19}: Rey. xxi. 20. (Tob. xiii. 17; neut. βηρύλλιον equiv. to ONY, Ex. xxviii. 20; xxxvi. 20 (xxxix.13)). Cf. Win. RWB. s. v. Edelsteine, 11; [esp. Riehm, HWB. ib. 3 and 127." Bla, -as, 7; 1. strength, whether of body or of mind: Hom. and subseq. writ. 2. strength in violent action, force: pera Bias by the use of force, with violence, Acts y. 26; xxiv. 7[Rec.]; shock τῶν κυμάτων, Acts xxvii. 41 [R G, but Tr txt. br. al. om. τῶν κυμάτων ; διὰ τ. βίαν τοῦ ὄχλου, the crowd pressing on so violently, Acts xxi. 35. [Syn. see δύναμις, fin.]
Mounce Concise Greek Dictionary
βήρυλλος bēryllos 1x
a beryl, a precious stone of a sea-green color, found chiefly in India, Rev. 21:20*
Abbott-Smith Greek Lexicon
**† βήρυλλος, -ου, ὁ, ἡ,
[in LXX: To 13:17 (-ύλλιον in Ex 28:20, שֹׁהַם)*;]
beryl, a jewel of sea-green colour: Re 21:20.†
Liddell-Scott-Jones — Greek-English Lexicon
βήρυλλος (bērullos) — beryl. βήρυλλος, ἡ, gem of sea-green colour, beryl, [LXX+2nd c.AD+]; β. λίθος [Refs 2nd c.AD+]:—diminutive βηρύλλιον, τό, [LXX+1st c.BC+]