English dictionary
crackajack
/'kr/&/k/@/,/dZ//&/k/
Definitions, examples, synonyms and antonyms from WordNet 3.0.
adjective
-
Of marked ability or excellence.
Source: webster1913
noun
-
An individual of marked ability or excellence, esp. in some sport; as, he is a <i>crackajack</i> at tennis.
Source: webster1913