wiþer, wiþ [OE]
with [MI]
ɯiþ
https://www.etymonline.com/word/with#etymonline_v_10800
https://www.merriam-webster.com/dictionary/with
https://quod.lib.umich.edu/m/middle-english-dictionary/dictionary/MED52999
https://bosworthtoller.com/36126
https://bosworthtoller.com/36136