Strong's:αἴνιγμα an obscure saying ("enigma"), i.e. (abstractly) obscurenessDerivation: from a derivative of G136 (in its primary sense);KJV Usage: X darkly. G136
TBESG:αἴνιγμαobscure thingG:N-Nαἴνιγμα, -ατος, τό (< αἰνίσσομαι, to speak in riddles; < αἰνός = δεινός, dread, strange), [in LXX for חִידָה, Num.12:8 and always exc. Deu.28:37 (שַׁמָּה) ;] a dark saying, riddle: 1Co.13:12 (cf. Nu, l.with).† (AS)
αἴνιγμα ainigma ah'ee-nig-ma From a derivative of G136 (in its primary sense); an obscure saying (“enigma”), that is, (abstractly) obscurenessKJV Usage: X darkly.
αἶνος ainos ah'ee-nos Apparently a primary word; properly a story, but used in the sense of G1868; praise (of God)KJV Usage: praise.