onitsown

adverb
UK /ɒn ɪts əʊn/
US /ɑːn ɪts oʊn/

All by itself, with no help from anyone or anything.

The little robot can clean the floor on its own.


OTHER MEANINGS

2. Without being asked or forced by someone else.

She finished her homework on its own before dinner.

3. Not attached to or connected with anything else.

The shed stands on its own at the end of the garden.

4. Good enough to work or succeed without extra support.

The small shop does well on its own without any advertising.