OpenEtymology

improperly

UKɪmˈprɒpəliUSɪmˈprɑːpərli

Meaning

1adv

in a way that is not correct, appropriate, or acceptable

2adv

in a way that does not follow the usual rules of social or moral behaviour

Structure

word structure
1
im
not
+
2
correct
+
3
ly
adverb suffix

Usage

the equipment was installed improperly, leading to a safety hazard.

he was accused of behaving improperly at the formal event.

the data was labeled improperly, which caused errors in the analysis.

Etymology

the word 'improperly' is built upon the core adjective 'proper', which originates from the latin 'proprius', meaning "one's own" or "particular to itself," thus conveying the sense of what is correct or fitting. the negative prefix 'im-', a variant of 'in-' used before labial consonants, was attached to form 'improper', meaning "not correct." finally, the old english adverbial suffix '-ly', a prolific and stable morpheme in the language, was added to create the adverb describing an action performed in an incorrect or unsuitable manner. this construction elegantly demonstrates the layering of latin negation onto a latin root, followed by germanic grammatical modification to form a modern english adverb.

Analysis

Structure
im (not) + proper (correct) + ly (adverb suffix)=imnot+propercorrect+lyadverb suffix

- im: a latin prefix meaning "not" or "without", used before words beginning with 'p', 'b', or 'm'. - proper: from latin 'proprius', meaning "one's own, particular, correct". it functions as the core adjective meaning correct or suitable. - ly: an old english suffix used to form adverbs from adjectives, indicating manner or way.

Improperly Meaning, Examples & Word Origin | OpenEtymology