This country allied with another country.
The two children allied against her.
S+～+ pron./n. (+with〔to〕 n./pron. )
Common interests allied this country with many others during the war.
She has allied herself to the West to attain certain economic aspirations.
He allied himself to a rich family.
The bank is allied with several others.
The increase in violent crimes is allied to the rise in unemployment.
In that war England was not an ally; she was neutral.
He is one of the Prime Minister's closest allies.
She felt she needed an ally so badly.