A primitive root; to point (transitive or intransitive); intensively, to pierce; figuratively, to inculcate -- prick, sharp(-en), teach diligently, whet.
Englishman's Concordance
1) to sharpen, whet 1a) (Qal) to whet, sharpen 1b) (Piel) to sharpen, teach (incisively) 1c) (Hithpolel) to be pierced Part of Speech: verb A Related Word by BDB/Strong’s Number: a primitive root Same Word by TWOT Number: 2422
Deuteronomy 6:7 HEB: וְשִׁנַּנְתָּ֣ם לְבָנֶ֔יךָ וְדִבַּרְתָּ֖ NAS:You shall teach them diligently to your sons KJV:And thou shalt teach them diligently unto thy children, INT:shall teach to your sons and shall talk
Deuteronomy 32:41 HEB: אִם־ שַׁנּוֹתִי֙ בְּרַ֣ק חַרְבִּ֔י NAS: If I sharpen My flashing sword, KJV:If I whet my glittering sword, INT: If sharpen my flashing sword
Psalm 45:5 HEB: חִצֶּ֗יךָ שְׁנ֫וּנִ֥ים עַ֭מִּים תַּחְתֶּ֣יךָ NAS: Your arrows are sharp; The peoples KJV: Thine arrows [are] sharp in the heart INT: your arrows are sharp the peoples under
Psalm 64:3 HEB: אֲשֶׁ֤ר שָׁנְנ֣וּ כַחֶ֣רֶב לְשׁוֹנָ֑ם NAS: Who have sharpened their tongue KJV:Who whet their tongue like a sword, INT: Who have sharpened A sword their tongue
Psalm 73:21 HEB:לְבָבִ֑י וְ֝כִלְיוֹתַ֗י אֶשְׁתּוֹנָֽן׃ NAS: was embittered And I was pierced within, KJV: was grieved, and I was pricked in my reins. INT: my heart within was pierced
Psalm 120:4 HEB:חִצֵּ֣י גִבּ֣וֹר שְׁנוּנִ֑ים עִ֝֗ם גַּחֲלֵ֥י NAS:Sharp arrows of the warrior, KJV:Sharp arrows of the mighty, INT: arrows of the warrior Sharp With the coals
Psalm 140:3 HEB: שָֽׁנֲנ֣וּ לְשׁוֹנָם֮ כְּֽמוֹ־ NAS:They sharpen their tongues KJV:They have sharpened their tongues INT:sharpen their tongues as
Proverbs 25:18 HEB:וְ֭חֶרֶב וְחֵ֣ץ שָׁנ֑וּן אִ֥ישׁ עֹנֶ֥ה NAS: and a sword and a sharp arrow KJV: and a sword, and a sharp arrow. INT: sword arrow sharp man bears
Isaiah 5:28 HEB:אֲשֶׁ֤ר חִצָּיו֙ שְׁנוּנִ֔ים וְכָל־ קַשְּׁתֹתָ֖יו NAS: Its arrows are sharp and all its bows KJV: Whose arrows [are] sharp, and all their bows INT: its arrows are sharp and all bows
id.; Aramaic שְׁנִינָא, 
sharp, etc.; Ethiopic [
] III, 2, 
contend, litigate; hence שֵׁןtooth, Late Hebrew id., Assyrian šinnu, Arabic 
, Ethiopic 
Aramaic שִׁנָּא, 
); —