Peerless is a synonym of unsurpassed.
As adjectives the difference between peerless and unsurpassed
is that peerless is without peer or equal; unparalleled, nonpareil of the highest quality, best while unsurpassed is surpassing all others in some way.
peerless
English
Adjective
(
en adjective)
Without peer or equal; unparalleled, nonpareil. Of the highest quality, best.
Derived terms
* peerlessly
* peerlessness
Anagrams
*
unsurpassed
English
Adjective
(-)
surpassing all others in some way