Lexical Definition

‎גָּרָה‎ gârâh (gaw-raw') to stir up H:V
a primitive root

contend, meddle, stir up, strive.

1) to cause strife, stir up, contend, meddle, strive, be stirred up
1a) (Piel) to stir up strife, excite strife
1b)(Hithpael)
1b1) to excite oneself against, engage in strife
1b2) to excite oneself (against foe), wage war

See Greek: ἀνθίστημι · ἐρεθίζω · ἐρίζω · ὀρύσσω · παρασκευάζω · πόλεμος

Usage: 11 forms in 14 verses
Form Translated As     In Verse(s)
תִתְגָּרֶה֙ will you engage in strife 2Kgs.14.102Chr.25.19
תִּתְגָּר֣וּ you engage in strife Deut.2.5
תִּתְגָּ֥ר you engage in strife Deut.2.9
תִּתְגָּ֣ר you engage in strife Deut.2.19
יִתְגָּרֶה֙ he will get ready Dan.11.25
יִתְגָּר֗וּ they will wage war Dan.11.10
יִתְגָּ֥רוּ they engage in strife Prov.28.4
יְגָרֶ֣ה he stirs up Prov.15.18Prov.28.25Prov.29.22
וְיִתְגָּרֶ֖ה so it may wage war Dan.11.10
וְהִתְגָּ֥ר and engage in strife Deut.2.24
הִתְגָּרִֽית you engaged in strife Jer.50.24

Brown-Driver-Briggs

[‎גָּרָה‎] verb only Pi`el stir up strife, Hithpa`el engage in strife (compare Late Hebrew Pi`el stir up, excite, against (‎בְּ‎) Hithpa`el; Aramaic Pa`el ‎גָּרֵא‎ ; especially Assyrian garû, Qal attack, be at war with, garû, girû, enemy, etc. AsrbAnnals iv. 49, 50 (KBii. 190) also SASmithAssurbanipal i. ii. Glossary; Arabic is run, especially of water, flow, etc.) —

Pi`el Imperfect 3 masculine singular ‎יְגָרֶה‎ Prov 15:18; Prov 28:25; Prov 29:22, all with object ‎מָדוֺן‎ excite, stir up, strife. — On ‎גֵּרָה‎ Deut 14:8 see I. ‎גֵּרָה‎ below ‎גרר‎. Hithpa`el Perfect 2 feminine singular ‎הִתְגָּרִיתְ‎ Jer 50:24 Imperfect 3 masculine singular ‎יִתְגָּרֶה‎ Dan 11:25, ‎וְיִתְגָּרֶ֯ו‎ vDan 11:10 2 masculine singular ‎תִּתְגָּרֶה‎ 2Kgs 14:19; 2Chr 25:19 jussive with apocope ‎תִּתְגָּר‎ Deut 2:9; Deut 2:19 3 masculine plural ‎יִתְגָּרוּ‎ Prov 28:4; Dan 11:10, compare Dan 11:10 Kt., see above; 2 masculine plural ‎תִּתְגָּרוּ‎ Deut 2:5 (jussive); Imperative masculine singular ‎הִתְגָּר‎ Deut 2:24

1. excite oneself against (‎בְּ‎ person), engage in strife with, literally Deut 2:5; Deut 2:19; 2Kgs 14:19 = 2Chr 25:19 (followed by ‎בְּרָעָה‎; — ‎רעה‎ personified as challenged opponent); also + accusative of manner, ‎מִלְחָמָה‎ Deut 2:9; Deut 2:24 figurative ‎וְשֹׁמְרֵי תוֺרָה יִתְגָּרוּ‎ ‎בָם‎ Prov 28:4 while they that keep the law are at strife with them, i.e. with those that forsake it.

2. absolute, excite oneself (against foe), wage war, only Dan 11: ‎יִתְגָּרוּ וְאָֽסְפוּ הֲמוֺן חֲיָלִים רַבִּים‎ vProv 28:10 they shall wage war, etc.; ‎וְיָשֹׁב וְיִתְגָּרֶ֯ו עַדמָֿעֻזֹּה‎ vProv 28:10 and he shall return and war, even to his stronghold; vProv 28:25 followed by ‎לַמִּלְחָמָה‎ + ‎בְּחַיִל גָּדוֺל‎ (instrumental)

Brown-Driver-Briggs References

Book Refs
Deuteronomy 2:5 · 2:9 · 2:19 · 2:24 · 14:8
2 Kings 14:19
2 Chronicles 25:19
Proverbs 15:18 · 28:4 · 28:10 · 28:25 · 29:22
Jeremiah 50:24
Daniel Chapter 11 · 11:10 · 11:25