fight tooth and nail
US /faɪt tuθ ænd neɪl/
UK /faɪt tuθ ænd neɪl/

1.
berjuang mati-matian, berjuang sekuat tenaga
to fight with great intensity and determination, using all available resources
:
•
They had to fight tooth and nail to keep their business afloat during the recession.
Mereka harus berjuang mati-matian untuk menjaga bisnis mereka tetap bertahan selama resesi.
•
She will fight tooth and nail for her children's rights.
Dia akan berjuang mati-matian untuk hak-hak anak-anaknya.