
1) Abdicable 2) Adverse 3) Annoying 4) Cast-off 5) Casteless 6) Detrimental 7) Disadvantageous 8) Disagreeable 9) Discarded 10) Friendless 11) Like trash 12) Like trouble, usually 13) Not needed 14) Not wanted 15) Objectionable 16) Outcast 17) Outcaste 18) Rejected 19) Superfluous 20) Throwaway 21) Thrown-away
Found on
https://www.crosswordclues.com/clue/unwanted

1) Abdicable 2) Casteless 3) Discarded 4) Friendless 5) Leftover 6) Outcast 7) Outcaste 8) Throwaway 9) Uncalled-for 10) Unclaimed 11) Undesirable 12) Undesired 13) Uninvited 14) Unloved 15) Unnecessary 16) Unsought 17) Unwelcome 18) Unwished
Found on
https://www.crosswordclues.com/clue/unwanted

[
adj] - not wanted 2. [adj] - interfering
Found on
http://www.webdictionary.co.uk/definition.php?query=unwanted
adjective interfering; `unwanted shadows distort the picture`; `removed the unwanted vegetation`
Found on
https://www.encyclo.co.uk/local/20974
No exact match found.