perfix

From per- +‎ fix.

perfix (third-person singular simple present perfixes, present participle perfixing, simple past and past participle perfixed)

1. (obsolete) To fix, appoint, or allocate.

• “perfix”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.

• prefix