No, Oxon is a proper noun
The address of the Oxon Hill Branch is: 6200 Oxon Hill Rd., Oxon Hill, 20745 3091
Oxon Hoath was created in 1757.
Oxon Hill Manor was created in 1907.
Milton United F.C. - Oxon - was created in 1909.
Oxon Hill High School was created in 1925.
No. Cie is not an acceptable Scrabble word.
No. Excelsis is not an acceptable Scrabble word.
No. Viz is not an acceptable Scrabble word.
Abbreviations are not acceptable in Scrabble.
No. Wop is not an acceptable Scrabble word.
Yes. Jo is an acceptable Scrabble word.
No. Fo is not an acceptable Scrabble word.