The story
- Proto-West Germanic · inherited from*allswā
- Old English · inherited fromeallswā
- Middle English · inherited fromals
- English todayals
From Middle English als, variant of alse, alsa, also, from Old English eallswā, from Proto-West Germanic *allswā. More at also.
Words from the same roots
Etymology from Wiktionary, CC BY-SA 4.0.