What context can I use each word in?
Learn when and how to use these words with these examples!
separatrix
Example
The separatrix of the system is a hyperbolic curve. [separatrix: noun]
Example
The separatrix between the two countries was heavily guarded. [separatrix: noun]
boundary
Example
The boundary between the two properties was marked by a fence. [boundary: noun]
Example
We need to set some boundaries in our relationship. [boundary: noun]
Good things to know
Which word is more common?
Boundary is a more commonly used word than separatrix in everyday language. Boundary is versatile and covers a wide range of contexts, while separatrix is a more specialized term used primarily in mathematical or scientific fields.
What’s the difference in the tone of formality between separatrix and boundary?
Separatrix is a more formal and technical term than boundary. While boundary can be used in both formal and informal contexts, separatrix is typically reserved for technical or scientific writing.
