Lexical Definition

‎γλυκύς‎ glykýs (gloo-koos') sweet G:A
of uncertain affinity

sweet, fresh.

Usage: 7 forms in 15 verses
Form Translated As     In Verse(s)
γλυκὺ fresh Jas.3.11Jas.3.12
sweet Rev.10.9
γλυκύτερον is sweeter than LXX.Judg.14.18
γλυκύτερα sweeter LXX.Ps.19.10
γλυκύσ sweet LXX.Eccl.5.12LXX.Song.2.3
γλυκύ sweet LXX.Eccl.11.7LXX.Isa.5.20LXX.Isa.5.20Rev.10.10
sweetness LXX.Judg.14.14
γλυκείσ sweet LXX.Prov.16.21
γλυκέα sweet LXX.Ps.119.103LXX.Prov.27.7

Abbott-Smith

γλυκύς, -εῖα, -ύ, [in LXX chiefly for מָתֹוק ;]
Ja 3:11, 12; opp. to πικρόν, ἁλυκόν, Re 10:9, 10.†

Abbott-Smith References

Book Refs
James 3:11 · 3:12
Revelation 10:9 · 10:10

Liddell-Scott-Jones

γλυκύς, εῖα

(-ῆα[Refs 3rd c.BC+], sweet to the taste or smell, νέκταρ [Refs 8th c.BC+]; opposed to ὀξύς, [Refs 5th c.BC+]; opposed to δριμύς, [Refs 8th c.BC+], pleasant, delightful, ἵμερος, ὕπνος, [Refs 8th c.BC+]; γλυκύ [ἐστι], with infinitive, [Refs 5th c.BC+]

__b of water, sweet, fresh, [Refs 6th c.BC+]; opposed to πικρός, [Refs 5th c.BC+]; opposed to ἁλμυρός, [Refs 4th c.BC+]
__2 after [Refs 8th c.BC+], of persons, sweet, dear, γλυκεῖα (variant{-ῆα}) μᾶτερ [Refs 7th c.BC+]: with infinitive, γ. φρὴν συμπόταισιν ὁμιλεῖν [Refs 5th c.BC+], etc.; also ὑπὲρ τῆς γλυκυτάτης πατρίδος τελευτῆσαι [Refs 2nd c.AD+]; γλυκύτατε my dear fellow, [Refs 5th c.BC+]; sometimes in bad sense, simple, silly, ὡς γ. εἶ! [Refs 5th c.BC+]; also applied κατ᾽ ἀντίφρασιν to a swine, [Refs 2nd c.AD+]; γλυκὺ πνεῖον, of mustard, [Refs 4th c.BC+]
__II as substantive, γ. (i.e. οἶνος) grape-syrup, [Refs 4th c.BC+]
__II.b of the eye of Polyphemus, [Refs 3rd c.BC+]
__II.2 γ., ={γλυκύρριζα}, [Refs 4th c.BC+]
__II.3 γ., ={χολή}, [Refs 2nd c.BC+]
__III comparative and superlative γλυκίων [Refs 8th c.BC+]
__IV adverb -κέως[Refs 2nd c.AD+], cf. Latin dulcis.)