Exclamation point and Punctuation mark

Exclamation point noun - A punctuation mark (!) used after an exclamation.

Punctuation mark and exclamation point are semantically related. In some cases you can use "Punctuation mark" instead a noun phrase "Exclamation point".

Punctuation mark noun - The marks used to clarify meaning by indicating separation of words into sentences and clauses and phrases.

Exclamation point and punctuation mark are semantically related. Sometimes you can replace phrase "Exclamation point" with "Punctuation mark", this phrases are similar.