Definition of "propria" [propria]

• Plural of proprium. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "Evolution vs. Revolution: Overcoming Resistance to Change:: in propria persona"
• "Although the narrative is relentlessly about "today" (Tony Blair makes an appearance under his own name and in propria persona; in contrast, Mrs. Thatcher was intriguingly disguised for her cameo in The Child in Time), the subtext of the novel is concerned with the fascinating arcana of the mind-body distinction."
• "But I shall visit you in propria personâ in the summer."