Unilaterally

You can't just decide things unilaterally like that. We have to come to a consensus.

Tom unilaterally decided that he and Mary were in a relationship.

"The European Union disapproves of the fact that the U.S. decision to impose a travel ban was taken unilaterally and without consultation", the statement said.

Kosovo unilaterally declared independence.

During the first three months after signing, the contract may be unilaterally terminated without any damages.

When it was the defense’s turn to try to rebut the prosecution’s case, lawyers for Mr. James called just two witnesses [—] two former councilwomen who tried to bolster the assertion of Mr. James that he could not approve property sales unilaterally.

One can trace the first blunder to December 1949 when India kept quiet after Beijing unilaterally closed down the Indian Consulate in Kashgar, Sinkiang (today Xinjiang).