ag-men = line of march
band
formed from agereag = to lead.

mŏnŭ-mentum = a memorial, formed from mon-ēre = to remind.

nō-men = a name formed from √gno = to know.

(iv.) Nouns denoting means or instrument.

-BŬLUM, -CŬLUM, -BRUM, -CRUM, -TRUM, N.

stā-bulum= stallformed fromstare = to stand.
vĕhĭ-cŭlum= wagonvehere = to carry.
sĕpul-crum= tombsepelīre = to bury.
ărā-trum= plougharāre = to plough.

II. DERIVATION OF ADJECTIVES.

(i.) Adjectives expressing diminution, and used as Diminutive Nouns.

-ŬLUS, -ŎLUS, -CŬLUS, -ELLUS, -ILLUS.

rīv-ulus= a streamletformed fromrīvus = a brook.
fīlĭ-olus= a little sonfilius = a son.
mūnus-culum= a little giftmunus = a gift.
cōdic-illi= writing tabletscodex = a block of wood.
lĭb-ellus= a little booklĭber = a book.