This phrase indicates a thought or memory that persistently lingers without direct focus.

Subconscious Awareness

Use when the subject is aware of something but it's not their primary focus or concern.

Not Forefront

It suggests a memory that comes to mind occasionally, not continuously active.

The phrase can mean you are thinking about an idea but aren't ready to talk about it.

Used to express thoughts or backup ideas that one keeps to themselves, often as alternatives.

Refers to desires or goals that one is not actively pursuing but still considers occasionally.