undécimo

adverb

Syllable Decomposition

undécimo

Etymology

from Latin undecimo loco, 'in the eleventh place', from undecim ('eleven').

Definition

1. Eleventhly. It is used to designate the eleventh item in a series (11th), when one has started counting with primo, secundo,… decimo, one then says duodecimo, decimo tertio, etc.