Longstanding and Progressing

Longstanding

Longstanding adjective - Having existed for a long time.

Progressing and longstanding are semantically related. in continuing topic. In some cases you can use "Progressing" instead an adjective "Longstanding".

Progressing

Definitions of Longstanding not found.

Longstanding and progressing are semantically related. Sometimes you can replace term "Longstanding" with "Progressing", this words are similar.

Cite this Source
Progressing and Longstanding. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/longstanding/progressing
Longstanding & Progressing. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/longstanding/progressing>.
Progressing or Longstanding. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/longstanding/progressing.
Google Ngram Viewer shows how "longstanding" and "progressing" have occurred on timeline