improficiency

Fetched 2026-10-26 (cache).

Synonyms: improficience, proficiency, unproficiency

Antonyms: improficience, proficiency, unproficiency

Related words from Datamuse; suggestions, not definitions.

Noun

1. Lack of [[proficiency]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.