Language skills
<p>-Sth. is called.
-Sth. is defined as.
-Sth. is known as
-Sth. is referred to as
-Sth refers to.
-Sth. means..</p>
<p>
Common expressions
-By.,we mean./ By.,. is meant
-The meaning of the word / sth. is.
-i.e. /that is
-Namely
-Sth. is not to be confused with
-Sth. is not to be mixed up with</p>