Availability
Availability noun - The quality of being at hand when needed.
Existence and availability are semantically related in appearance topic. In some cases you can use "Existence" instead a noun "Availability".
Existence
Existence noun - The fact of being or of being real.
Availability and existence are semantically related in appearance topic. Sometimes you can use "Availability" instead a noun "Existence".
Both words in one sentence
- However, despite some outright discontinuities in the availability or even existence of various pieces of Treknology, there are certain staples that show up again and again as the standard means by which the Federation (and most of the other major players) get things done: Artificial Gravity.
Source: Franchise / Trek Verse - Child pornography laws were only codified in The '70s in many countries (The '90s for Japan), because its existence was unknown to most people and there was an explosion of its availability during this period.
Source: There Should Be a Law
Cite this Source
Existence and Availability. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/availability/existence
Availability & Existence. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/availability/existence>.
Existence or Availability. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/availability/existence.
Google Ngram Viewer shows how "availability" and "existence" have occurred on timeline