All important and Significant

All important

All important adjective - Of the greatest importance.

Significant and all important are semantically related. in essential topic. In some cases you can use "Significant" instead an adjective phrase "All important", when it comes to topics like urgently important, extremely important.

Significant

Significant adjective - Clearly conveying a special meaning (as one's mood).

All important and significant are semantically related. Sometimes you can replace phrase "All important" with "Significant", this terms are similar.

Cite this Source
Significant and All important. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/all_important/significant
All important & Significant. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/all_important/significant>.
Significant or All important. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/all_important/significant.
Google Ngram Viewer shows how "all important" and "significant" have occurred on timeline