Hard-core and Persistent

Hard-core

Hard-core adjective - Firmly established over time.
Usage example: the hard-core habits that generate our mountains of trash everyday will be extremely difficult to change

Persistent and hard-core are semantically related. In some cases you can use "Persistent" instead an adjective phrase "Hard-core".

Persistent

Persistent adjective - Continuing despite difficulties, opposition, or discouragement.

Hard-core and persistent are semantically related. Sometimes you can use "Hard-core" instead an adjective "Persistent".

Cite this Source
Persistent and Hard-core. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/hard-core/persistent
Hard-core & Persistent. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/hard-core/persistent>.
Persistent or Hard-core. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/hard-core/persistent.