Careless
Simple
Simple adjective - Lacking in worldly wisdom or informed judgment.
Usage example: developers mistakenly thought that the local residents were simple people who would sell their land for practically nothing
Careless and simple are semantically related in natural topic. Sometimes you can use "Careless" instead an adjective "Simple".
Both words in one sentence
- The Russians are depicted as simple-minded, negligently careless, fond of alcohol but physically robust.
Source: Russian Humour -
Like a real fire, this game is deceptively simple, ready to burn careless players at a moment's notice.
Source: Pinball / Fire! -
The Load: The Wiggler segments tend to be as unhelpful as they possibly can, by virtue of being, well, separate parts of an already simple-minded and careless character.
Cite this Source
Simple and Careless. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/careless/simple
Careless & Simple. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/careless/simple>.
Simple or Careless. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/careless/simple.
Google Ngram Viewer shows how "careless" and "simple" have occurred on timeline