Óþ-þingian

According to the Old English Dictionary:

óþ-þingian

to get from another on unfair conditions :-- Gif hwylc mæssepreóst onfunden biþ ðæt hé ... ǽnige médsceat selþ oððe sealde, for ðí ðe hé wilnige óðres preóstes cyrcean óþþingian, L. E. I. 16 ; Th. ii. 412, 13. oþ-þingian