[979.] (b.) With the present stem in a nasalized root followed by -o|e- ([831]).

fungor, get quitfungīfūnctus

[980.] (c.) With the present stem in -sco|e- ([834]).

apīscor, lay hold ofapīscīaptus

Compounds have i and e for a: as, ad-ipīscor, ad-ipīscī, ad-eptus.

com-minīscor, devisecom-minīscīcom-mentus
ex-pergīscor, stretch myself, wakeex-pergīscīex-per-rēctus

Perfect participle rarely ex-pergitus (Lucil., Lucr.).

nancīscor, getnancīscīnactus, nānctus
nāscor, am bornnāscīnātus
ob-līvīscor, forgetob-līvīscīob-lītus
pacīscor, bargainpacīscīpactus

Compounds: dē-pecīscor, dē-pecīscī, dē-pectus; com-pectus.

pro-ficīscor, start onpro-ficīscīpro-fectus
ulcīscor, avengeulcīscīultus