Æling

According to the Old English Dictionary:

e;

æling

f. Burning, burning of the mind, ardour; ardor, flagrantia animi :-- Ðý læs ælinge útadrífe selflícne secg lest burning desires should excite the self-complacent man. Bt. Met. Fox Introd. 11; Met. Einl. 6. æling