Summonitio
Defined in 2 dictionaries — Black's (1910), Kinney (1893)
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
L. Lat In old English practice. A summoning or summons; a writ by which a party was summoned to appear in court, of which there were various kinds. Spelman.
A Law Dictionary and Glossary
George C. Kinney · 1893
t I.
In old English law. A summoning or summons; a writ by which a party was summoned to appear in court; a command or precept of the king that one be before him, to answer or to do something; a precept to the sheriff, that he cause some one to come, or have the body of some one, or attach him.