• needle buhsh,
• needle bush,
• beedlebush,
• meedlebush,
• jeedlebush,
• heedlebush,
• nwedlebush,
• nsedlebush,
• ndedlebush,
• nredlebush,
• n4edlebush,
• n3edlebush,
• newdlebush,
• neddlebush,
• nedlebush,
• needebush,
• needlebsuh,
• needlebuhs,
• needlebuush,
• neadlebush

• needlefish,
• needle bush,
• needle-bush,
• needle furze,
• needle blight.

The adjective form of "needlebush" is "needlebushy".

The plural form of the word "needlebush" is "needlebushes".

The singular form of the word "needlebush" is "needlebush". The word itself does not change in its singular form.