transcription, транскрипция: [ ʌni:kwəld ]
Note: in AM, use 'unequaled'
If you describe something as unequalled , you mean that it is greater, better, or more extreme than anything else of the same kind.
This record figure was unequalled for 13 years...
...an unequalled level of service.
...a feat unequaled in the history of polar exploration.
= unparalleled
ADJ