Exploratory
Exploratory adjective - Serving in or intended for exploration or discovery.
Opening and exploratory are semantically related. in preliminary topic. In some cases you can use "Opening" instead an adjective "Exploratory", when it comes to topics like introductory.
Opening
Opening adjective - First or beginning.
Exploratory and opening are semantically related. Sometimes you can use "Exploratory" instead an adjective "Opening".
Mutual synonyms
Both words in one sentence
- Synopsis: In 2157 a Citadel Council exploratory vessel is tasked with opening a dormant Relay into unknown regions of the galaxy.
Source: Fanfic Recs / Mass Effect - In 2157 a Citadel Council exploratory vessel is tasked with opening a dormant Relay into unknown regions of the galaxy.
Cite this Source
Opening and Exploratory. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/exploratory/opening
Exploratory & Opening. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/exploratory/opening>.
Opening or Exploratory. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/exploratory/opening.
Google Ngram Viewer shows how "exploratory" and "opening" have occurred on timeline