gagngjald (ON) noun

The gagngjald or tilgjöf (‘bridal gift’, ‘husband’s gift’) was given by the bridegroom to the bride as a ‘donatio propter nuptias’ (lit. ‘gift because of marriage’). The size of the gagngjald was to be in a fixed relation to the size of the heimanfylgja (see hemfylghþ).

bridal gift ONorw GuL Kvb, Arb
OIce Jó Kge 13
OIce Js Ert 19
husband’s gift ONorw GuL Kvb, Arb Refs:

Helle 2001, 139; Hertzberg s.v. gagngjald; KLNM s.v.v. enke, festermål, medgift, ægteskab; Robberstad 1981, 348, 361