Expression in words, either speech or writing.
A formal lengthy exposition of some subject, either spoken or written.
An institutionalized way of thinking, a social boundary defining what can be said about a specific topic (after Michel Foucault).
Any rational expression, reason.
To exercise reason; to employ the mind in judging and inferring; to reason.
To engage in discussion or conversation; to converse.
To write or speak formally and at length.
A word expressing outcry; an interjection
A loud calling or crying out, for example as in surprise, pain, grief, joy, anger, etc.
A clause type used to make an exclamatory statement: What a mess they made!; How stupid I was!
The sign "!" by which outcry or emphatic utterance is marked.