Germanic etymology : List with all references

Proto-Germanic: *irziá-, *írsian- vb.

Meaning: anger, angry

Gothic: *ɛrzī-s (ja) `in error', *ɛrzī f. (n) `heresy'

Old English: eorre, -es, { ierre } n. `anger, wrath', eorre (ierre) `angry, enraged, fierced', yrsean (eorsian) `to make angry'

Old Frisian: irre `angry, embittered'

Old Saxon: irri `zornig'; irrean wk `conduse'

Middle Low German: erre

Old High German: irri `umherschweifend, verirrt, unwissend, zügellos' (9.Jh.); irran wk `confuse', irrōn wk. `be confused'

Middle High German: irre, ërre 'vom rechten wege abgekommen, verirrt; erzürnt, aufgebracht, ungestüm, herbe'; irren, md. ërren wk. tr. 'in verwirrung bringen, stören, hindern', intr. 'ungewis sein, irren, in der irre umherlaufen'

German: irr(e)

Proto-IE: *ares- <PIH *a->

Meaning: to be angry, to lose one's temper

Hittite: arsanai-/-ija- (II) 'beneiden, sich ärgern' (Tischler 67-68) (but cf. also harsallant- 'zornig', Tischler 182-184 without etymology)

Tokharian: A rse, B rser, räser 'Haß' (Adams 542)

Old Indian: irasyáti `to show enmity, be angry or envious', irasyā́ f. `enmity, malevolence'; īrṣyā́ f. `envy, spite, malice'

Avestan: araska- `Neid'; ǝrǝsi- `Neid'

Other Iranian: MPers, Npers arašk `Neid, Eifer'

Armenian: erram `siede, walle; bin in unruhiger Bewegung; wimmle, kribble; entzünde mich; bin leidenschaftlich erregt; bin oder werde eifrig, zornig'; herr `Zorn, Neid, Hader'

Old Greek: arǟ́ f. `Schaden, Unheil, Verderben', ap-arés = hügiés Hsch., áros = akoúsion blábos (Hsch.), arei̯ǟ́ f. `Verwünschung, Drohung' (Hom.), epḗrei̯a `übermütige Beandlung, Kränkung, Drohung', ep-ēreázdō 'to threaten abusively, to deal despitifully with, etc.'

Baltic: *ir̃š- (vb. intr.)

Germanic: *irz-ia- adj., *írs-ia- vb.

Latin: errāre `(umher)irren, sich verirren'

Russ. meaning: гневаться, терять соображение

References: WP I 149 f

Germanic etymology :

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