ost
/ˈoʊst/
Word Rarity
Rare
Frequency: Zipf frequency 3.23 in modern English
3
Scrabble Score
3
Letters
1
Syllables
3
Unique Chars
Meaning
noun
name
Initialism of Outer Space Treaty: a treaty that represents the basic legal framework of international space law, signed in 1967.
name
Initialism of Open Skies Treaty.
Example Sentences
- "I really like the OST of that game."
- "The most important source of space law is the 1967 Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space, including the Moon and Other Celestial Bodies (OST).¹⁶ […] The OST is a product of the Cold War era when the United States and the Soviet Union—the only states with spacefaring capability—were bitter rivals, each fundamentally distrustful of the other."