Hard line and Persistent

Hard line

Hard line noun - A firm and uncompromising stance or position.

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

Persistent

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

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

Cite this Source
Persistent and Hard line. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/hard_line/persistent
Hard line & Persistent. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/hard_line/persistent>.
Persistent or Hard line. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/hard_line/persistent.
Google Ngram Viewer shows how "hard line" and "persistent" have occurred on timeline