The Collaborative International Dictionary
Undermatch
Undermatch \Un"der*match`\, n.
One who is not a match for another.
--Fuller.
Wiktionary
undermatch
n. 1 A match that is less than optimal. 2 One unequal or inferior to someone else.
Usage examples of "undermatch".
Since first I bowled a hoop, they taught me a Demon was undermatched against five Witches.