1 tooth:

a. of man, Exodus 21:27 (3 t. in verse) (E), Numbers 11:33 (J), Genesis 49:12 (poem in J), Amos 4:6; Songs 4:2; Songs 6:6, רֹעָה ׳שׁ Proverbs 25:19, see II. רעע

2; of lex talionis, ׳תַּחַת שׁ ׳שׁ Exodus 21:24 (E), Leviticus 24:20 (H), ׳שֵׁן בְּשׁ Deuteronomy 19:21; irritated by acid Proverbs 10:26, dulled by it (in proverb of inherited guilt) Jeremiah 31:29,30; Ezekiel 18:2; ׳חָרַק שׁ Lamentations 2:16; Job 16:9; Psalm 35:16; Psalm 112:10, see חָרַק; אֶשָּׂא בְשָׂרִי בְשִׁנָּ֑י Job 13:14 = risk my life (strike out עַלמָֿה, dittograph; "" אָשִׂים בְּכַּ מִּי נַפְשִׁי); בְּעוֺר שִׁנָּ֑י Job 19:20, see מָלַט

Hithpa`el (other conjectures see Di Bi Bu Du).

b. of beasts : Deuteronomy 32:24, crocodile Job 41:6, locusts Joel 1:6 (teeth of lions); especially figurative of false prophets Micah 3:5, of foes Zechariah 9:7, oppressors Job 29:17, wicked Job 4:10; Psalm 3:8; Psalm 58:7; Psalm 124:6; of their weapons Proverbs 30:14; Psalm 57:5; of Israel shattered by ׳י.

c. tooth of a fork, tine, 1 Samuel 2:13 (compare Dr^{Sm. 291}); of cliff, שֵׁן הַסֶּלַע1Samuel 14:4 (twice in verse), compare Job 39:28, הַשֵּׁן 1 Samuel 14:5.

2 ivory, of commerce, קַרְנוֺת שֵׁן Ezekiel 27:15 (i.e. tusks?); as material, ׳מִטּוֺת שׁ Amos 6:4, ׳כִּסֵּאשֿׁ 1 Kings 10:18 2Chronicles 9:17, ׳בֵּית הַשּׁ 1 Kings 22:39, compare Amos 3:15, ׳הֵיכְלֵי שׁ Psalm 45:9, also Ezekiel 27:6; Songs 5:15; Songs 7:5.

שׁנן (√ of following; see Biblical Hebrew [שָׁנַן], שֵׁן).