(hortative) It is not important; do not fret; used to reassure or comfort the person to whom it is said. / (hortative) Do not be concerned (about someone or something, or about doing something).

(transitive, idiomatic) To remember; to consider; to note.

A mind willing to consider new ideas.

The absence of mental turmoil or anxiety.

Focused alertness, quick-thinking resourcefulness, stability of thought and feeling, or good sense, especially in spite of circumstances which are distracting, stressful, or otherwise challenging.

Alternative form of nevermind

To remember; to be mindful of or pay attention to.

That causes the mind to boggle; that is beyond one's ability to understand or figure out.

(idiomatic) To appear suddenly in one's thoughts, often as an example of something.

The psychological state of someone's cognitive processes at a certain time; the condition or character of a person's thoughts or feelings.