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Webster 1913 Edition


Duodecimo

Duˊo-dec′i-mo

,
Adj.
[L.
in duodecimo
in twelfth, fr.
duodecimus twelfth
,
fr
.
duodecim
twelve. See
Dozen
.]
Having twelve leaves to a sheet;
as, a
duodecimo
from, book, leaf, size, etc.

Du-o-dec′i-mo

,
Noun.
;
pl.
Duodecimos
.
A book consisting of sheets each of which is folded into twelve leaves; hence, indicating, more or less definitely, a size of a book; – usually written 12mo or 12°.

Webster 1828 Edition


Duodecimo

DUODECIMO

,
Adj.
[L., twelve.] Having or consisting of twelve leaves to a sheet; as a book of duodecimo form or size.

DUODECIMO

,
Noun.
A book in which a sheet is folded into twelve leaves.