punctilio

n., pl., -os.

1. A fine point of etiquette.
2. Precise observance of formalities.

[Obsolete Italian punctiglio, from Spanish puntillo, diminutive of punto, point, from Latin pūnctum, from neuter past participle of pungere, to prick.]

minute detail of conduct; careful observance of forms

Note: click on a word meaning below to see its connections and related words.

The noun has 2 meanings:

Meaning #1: a fine point of etiquette or petty formality

Meaning #2: strict observance of formalities

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