Category:Old French third-second group verbs

The following are Old French third-second group verbs, usually -ir verbs that can be conjugated either as third or second group verbs (without or with the -iss- infix). See also Category:Old French first group verbs (regular -er/-ier verbs), Category:Old French second group verbs (regular -ir verbs) and Category:Old French third group verbs (irregular verbs).