The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.
unitarity (countable and uncountable, plural unitarities)
The quality or state of being unitary.
• (quality or state): The synonymous noun unitariness exists as well, but unitarity and unitariness are each preferred (at least partly) in different fields. Overall, unitarity is more common than unitariness.
Source: Wiktionary
27 May 2025
(noun) the property of being directional or maintaining a direction; “the directionality of written English is from left to right”
The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.