formality
UK: fɔːˈmæləti | US: fɔːrˈmæləti
n. strict adherence to established rules or conventions
n. a formal act, procedure, or quality
n. something done as a matter of form or tradition
The word "formality" derives from the Latin formalis (pertaining to form), which itself comes from forma (shape, pattern). The suffix -ity (from Latin -itas) converts adjectives into nouns indicating a state or condition. Originally tied to the concept of outward structure or procedure, "formality" evolved to emphasize rigid adherence to conventions, often detached from practical purpose.
The ceremony was conducted with excessive formality.
Signing the document is just a formality at this stage.
She disliked the formality of corporate events.
The meeting lacked the usual formality due to its informal setting.
He observed all the formalities required by diplomatic protocol.