Synonyms and antonyms of In a careless or casual way in American Thesaurus

anyhow (adverb)

in a careless or messy way

idly (adverb)

without any real purpose or reason

in haste (formal)

formal too quickly, without careful planning or thought

airily (adverb)

mainly literary in a way that shows you do not think someone or something is important

with abandon ()

in an uncontrolled way, as if you do not care what the result will be

for no (apparent) reason ()

without an obvious cause

for nothing ()

without a reason or purpose

any (old) how ()

in a careless and messy way

willy-nilly (adverb)

in a careless way, without planning