副词

1. 只;仅仅;完全
If something involves solely one thing, it involves only this thing and no others.

1. without any others being included or involved

e.g. was entirely to blame
a school devoted entirely to the needs of problem children
he works for Mr. Smith exclusively
did it solely for money
the burden of proof rests on the prosecution alone
a privilege granted only to him

Synonym: entirelyexclusivelyaloneonly