Unprofessionalism

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Behaviour or qualities that are not professional. uncountable, usually

    "By the end of January, and well past the scheduled Dec. 16 opening date, Mr. Büchel had departed for good and begun accusing the museum of interference, unprofessionalism and wasting his time."

Synonyms

All synonyms
greennessignoranceimmaturityinexperiencenonprofessionalismunfamiliarity

Example

More examples

"By the end of January, and well past the scheduled Dec. 16 opening date, Mr. Büchel had departed for good and begun accusing the museum of interference, unprofessionalism and wasting his time."

Etymology

From unprofessional + -ism.

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.