trivial

To a high degree; highly unimportant.

To a very high degree; very unimportant.

Totally or entirely unimportant.

Absolutely or completely unimportant.

Unimportant when judged in relation to other things.

Appearing to be unimportant on the surface.

Seeming to be unimportant, though this may not be the case.

To a moderate degree; quite unimportant.

Very nearly unimportant.

Unimportant in comparison to something else.

Basically or fundamentally unimportant.

To be of little value or importance.

To appear to be unimportant.

To give the impression of being unimportant.

To seem unimportant based on appearance.

To believe or think of something as being unimportant.

To give the impression of being unimportant when heard or read.

To see or think of something in a particular way, as unimportant.

To judge or consider something to be unimportant (more formal).

To cause something to become unimportant.