comministrare

comministrare , to serve or minister together (with). ceteris ‥ qui mecum ‥ ~averunt pontifici H. Bos. Thom. III 5; quidam frater Elfredus cellerarii fungebatur officio, ‥ cui ~abat interius quidam frater nomine Paulinus R. Cold. Cuthb. 107.