Definition of "xxi" []

• Being one more than twenty (adjective)
• The cardinal number that is the sum of twenty and one (noun)

WordNet. Princeton University. 2010.

• "Some psalms, such as xxi, seem specially appropriate to the Passion."
• "Putting these parts back together, we learn that “star,” in the ancestral language, meant “the burner.”xxi"
• "But only in English would words related to stop be used for the idea of coming to a standstill.xxi"