The American Printer: A Manual of Typography / Containing practical directions for managing all departments of a printing office, as well as complete instructions for apprentices; with several useful tables, numerous schemes for imposing forms in every variety, hints to authors, etc.

by Thomas MacKellar

Tuum est.—It is your own.

Ubi jus incertum, ibi jus nullum.—Where the law is uncertain, there is no law.

Ubi libertas, ibi patria.—Where liberty dwells, there is my country.

Ubi supra.—Where above mentioned.

Ultima ratio regum.—The last argument of kings; military weapons; war.

Ultima Thule.—The utmost boundary or limit.

Ultimatum.—A final answer or decision.

Un bel esprit.—A wit; a virtuoso.

Un sot à triple étage.—An egregious blockhead.

Unâ voce.—With one voice; unanimously.