1 elda
d, mod. also að, [eldr], to light, kindle a fire, with dat. of the fuel; e. viði, Grág. ii. 211, 338; ef þeir e. görðum, grindum eðr andvirki, Gþl. 422: absol., at vér eldim úsparliga í Hvammi, Sturl. i. 67: to heat, warm, þá skulu þeir e. hús at manntali, Jb. 225; e. ofn, Hkr. iii. 115: metaph., elda hug e-s, to kindle one’s mind, Hom. 107; ek skal yðra húð e. knáliga með klungrum (make you smart), Stj. 395; e. vita, to kindle a beacon, Orkn. 264; en þó eldi hér lengi af með þeim bræðrum, the spark of resentment was long felt among the brothers, Lv. 34; e. járn, to forge iron, Rkv.: the phrase, elda grátt silfr, to be bad friends, is a metaphor taken from smelting drossy silver that cannot stand the fire; þeir Stórólfr eldu löngum grátt silfr, en stundum vóru með þeim blíðskapir, Fb. i. 522.
2 elda
2. to cook, or gener. to expose to a light fire.
3 elda
II. reflex. to be kindled; má vera at eldisk hér langr óþokki af, it may be that long ill-feeling will be kindled therefrom, Lv. 50.