1. Not important or noteworthy; SYN. unimportant.
2. Not large enough to consider or notice; SYN. trivial.
3. Not worthy of notice; SYN. undistinguished.
4. Of little importance or influence or power; of minor status; SYN. little, peanut, small.
5. Signifying nothing; SYN. unmeaning.
Having no bearing on or connection with the subject at issue.
Having no meaning or direction or purpose
Purposelessly, insignificantly, in a way that lacks all value