Correct
无双
/ wúshuāng /
Strokes
Definition
incomparable/matchless/unique
Example
As a Verb
be unparalleled; be unrivalled; be matchless; be peerless; without an equal/a parallel/a match
1
Tiānxiàwúshuāng
天下无双
be unparalleled anywhere in the world
2
Shényǒng
神勇
wúshuāng
无双
be unrivalled in bravery/courage; be unsurpassed in valour