Lexical Definition

‎שָׁחַח‎ shâchach (shaw-khakh') to bow H:V
a primitive root

bend, bow (down), bring (cast) down, couch, humble self, be (bring) low, stoop.

1) to bow, crouch, bow down, be bowed down
1a) (Qal)
1a1) to be bowed down, be prostrated, be humbled
1a2) to bow (in homage)
1a3) to bow (of mourner)
1a4) to crouch (of wild beast in lair)
1b) (Niphal) to be prostrated, be humbled, be reduced, be weakened, proceed humbly, be bowed down
1c) (Hiphil) to prostrate, lay low, bow down
1d) (Hithpolel) to be cast down, be despairing

See Greek: δύνω · κακόω · κάμπτω · κατάγω · κύπτω · ταπεινόω · ταράσσω · τήκω

Usage: 18 forms in 21 verses
Form Translated As     In Verse(s)
תִשְׁתּ֫וֹחָ֥ח it is bowed down Ps.42.6
תִּשַּׁ֣ח it will be humbled Isa.29.4
תִּשְׁתּ֬וֹחֲחִ֨י are you bowed down Ps.42.5Ps.42.11Ps.43.5
שָׁ֝חֲח֗וּ they lay prostrate Job.9.13
שַׁחֽוֹתִי I bowed Ps.35.14
שַׁחֹ֣תִי I am bent over Ps.38.6
שַׁח֣וּ they bow Prov.14.19
שַׁח֖וּ they have bowed down Hab.3.6
שְׁח֙וֹחַ֙ by bowing down Isa.60.14
יָשֹׁ֥חוּ they will crouch Job.38.40
יָשֹׁ֑חַ he is bowed down Ps.10.10
וַיָּשֹׁ֑חוּ and they were bowed down Ps.107.39
וַיִּשַּׁ֥ח and he has been humbled Isa.2.9Isa.5.15
וְשַׁח֙ and it will be humbled Isa.2.17
וְשַׁ֖ח and it will be humbled Isa.2.11
וְיִשַּׁ֖חוּ and they may be reduced Eccl.12.4
הֵשַׁח֙ he will lay low Isa.26.5
הֵשַׁ֥ח he will lay low Isa.25.12

Brown-Driver-Briggs

[‎שָׁחַח‎] verb bow, be bowed down, crouch (Late Hebrew id.; Tel Amarna ša—âhu (WklTelAm. Vocab.), prostrate oneself, probably Canaanism; Assyrian ša—â—u is oppress, torment); —

Qal Perfect 3 masculine singular consecutive ‎וְשַׁח‎ Isa 2:11; Isa 2:17, 1 singular ‎שַׁחִ֫וֺתִי‎ Ps 38:7*, ‎שַׁחֹ֫תִי‎ Ps 35:14, 3 plural ‎˜שׁחֲחוּ‎ Job 9:13, ‎שַׁחוּ‎ Hab 3:6; Prov 14:19 Imperfect 3 masculine singular ‎יָשֹׁחַ‎ Ps 10:10, 3 masculine plural ‎יָשֹׁ֫חוּ‎ Job 38:40, ‎וַיָּשֹׁ֫חוּ‎ Ps 107:39 Infinitive construct (= absolute, as adverb, Ges«GKC:118q»§ 118q ii. 2, §§ 221, 402 d compare also BaNB 164) ‎שְׁחוֺחַ‎ Isa 60:14

1. be bowed down, prostrated, humbled, by ‎׳‎‎י‎, Isa 2:11; Isa 2:17 (both || ‎שָׁפֵל‎), Hab 3:6 (of hills), Job 9:13 (‎׳‎‎תַּחְתָּו שׁ‎), Ps 107:39 (+ ‎מָעַט‎); by man Ps 10:10.

2. bow in homage, ‎לִפְנֵי‎ person Prov 14:19 ‎וְהָֽלְבוּ אֵלַיִח שְׁחוֺחַ‎ Isa 60:14 (|| ‎הִשְׁתַּחֲווּ‎).

3. bow, of mourner (‎קֹדֵר‎), Ps 35:14; Ps 38:7*.

4. crouch, of wild beast in lair Job 38:40. Niph`al Imperfect be prostrated, humbled: ‎וַיִּשַּׁח אָדָם‎ Isa 2:9 (|| ‎שָׁפֵל‎) = Isa 5:15 (|| id.); be reduced, weakened, ‎יִשַּׁ֫חוּ כָּלבְּֿנוֺת הַשִּׁיר‎ Eccl 12:4 = proceed humbly, of words ‎מֵעָפָר‎ Isa 29:4 (|| ‎שָׁפֵל‎). Hiph`il prostrate, lay low, city, walls, etc.; Perfect 3 masculine singular ‎הֵךְַ‎ Isa 25:12; Isa 26:5 (both || ‎הִשְׁפִּיל‎). Hithpo`el be cast down, despairing: Imperfect 3 feminine singular ‎תִּשְׁתּוֺחָ֑ח‎ Ps 42:7*, 2 feminine singular ‎תִּשְׁתּוֺחֲחִי‎ vPs 42:6* vPs 42:12*; Ps 43:5 (all with subject ‎נַפְשִׁי‎).

Brown-Driver-Briggs References

Book Refs
Job 9:13 · 38:40
Psalms 10:10 · 35:14 · 38:7* · 42:6* · 42:7* · 42:12* · 43:5 · 107:39
Proverbs 14:19
Ecclesiastes 12:4
Isaiah 2:9 · 2:11 · 2:17 · 5:15 · 25:12 · 26:5 · 29:4 · 60:14
Habakkuk 3:6