þéowian

Part of speech: verb
Verb type: weak verb (2)
to serve, minister; to be a servant or slave (of) (also þéawian, þéwian, ðéowian, ðéawian)
Etymology
[← þéow n “servant”]
Paradigm

4.2.2. - 2nd class weak verbs

The second class of the weak verbs is marked by the presence of the Prot-Germ suffix *-ō-, preserved in the Anglo-Saxon in the form of short vowel -o- of the past tense suffix: macode (made); lufode (loved), etc.

II class infinitive past tense singular
to look (at); to see lócian, lóciȝan lócode
to love lufian lufode