under-niman
/underniman /*
This might be just a supplemental entry adding to an entry in the Main Volume.
Related §§ in Wright's OE Grammar:
under-niman
. II. l. add :-- Se fæder gelǽrde þ̵ mǽden, and hió þá láre deóplíce undernam, Hml. S. 33, 28.