A native or resident of Rome.

(historical) A native or resident of the Roman Empire.

(uncountable) The Roman script.

(printing, countable) A single letter or character in Roman type.

Of or from Rome.

Of or from the Roman Empire.

Of noble countenance but with little facial expression.

(of type or text) Supporting the characters of the Latin alphabet.

(law, colloquial) Used to distinguish a Roman numeral from an Arabic numeral in oral discourse.

(typography) A font that is upright, as opposed to oblique or italic. (See roman font.)

Of or pertaining to the Roman Catholic Church or the Holy See.

(architecture) Of a style characterised by the size and boldness of its round arches and vaults, and having baths, aqueducts, basilicas, amphitheatres, etc.

(typography) One of the main three types used for the Latin alphabet (the others being italics and blackletter), in which the ascenders are mostly straight.

(of type, typography) upright, as opposed to italic.

(of text, computing) of or related to the Latin alphabet.