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fastidiousness

/fæˈstɪd.i.əs.nəs/
IELTSAcademic
noun

Fastidiousness is the quality of being very careful about details, cleanliness, or high standards. It can also mean being hard to please.

  • Her fastidiousness showed in every neat detail.
  • The editor's fastidiousness improved the report.
  • His fastidiousness makes him difficult to shop for.

Adinary Nuance

Fastidiousness is closer to extreme care than to simple neatness. It is more negative than words like carefulness or attention to detail, because it can suggest being overly picky. Compared with meticulousness, it often hints more clearly that the person may be hard to satisfy.

In other languages

Vietnamese
sự kỹ tính
Spanish
exigencia
Chinese
挑剔
Japanese
几帳面さ
Korean
까다로움

Etymology

Fastidiousness comes from the adjective fastidious, which entered English in the 16th century from Latin fastidiosus, meaning 'disdainful' or 'hard to please'. The noun later developed from this idea of carefulness and exactness.

Common phrases

fastidiousness about detailfastidiousness in groomingwith fastidiousness

Synonyms

Related words

Frequently asked questions

Is fastidiousness a positive word?
It can be positive or negative. It often praises carefulness, but it can also suggest being too picky.
What is the difference between fastidiousness and meticulousness?
Meticulousness usually sounds neutral or positive. Fastidiousness can sound more critical, because it may suggest fussiness.
Is fastidiousness common in business writing?
Yes, especially in formal writing about quality, standards, or careful work.