IPA: /ɪmˈpɜːrfɪkt/
KK: /ɪmˈpɜr.fɪkt/
Not complete or lacking some qualities; not perfect.
Her performance was imperfect, but it still received applause from the audience.
A noun that refers to a verb form used in some languages to indicate an action that is ongoing or not completed, often used in past contexts.
In French, the imperfect is used to describe actions that were happening in the past.
Imperfect → It is formed from "in-" (meaning not) and "perfectus" (from Latin, meaning completed or finished). The word "imperfect" describes something that is not complete or has flaws.
Think of 'not' ('in-') being added to 'completed' ('perfectus') — that's why imperfect means not complete or having flaws.