fumble /ˈfʌmbəl/verb 7noun 3forms 5 verb7 •To handle nervously or awkwardly.Waiting for the interview, he fumbled with his tie.He fumbled the key into the lock. •To handle much; to play childishly; to turn over and over.I saw him fumble with the sheets, and play with flowers. — 1599 •To grope awkwardly in trying to find somethingHe fumbled for his keys.He fumbled his way to the light-switch. •To grope about in perplexity; to seek awkwardly.My understanding stutters, and my memory fumbles. — 1711 •To drop a ball or a baton etc. by accident.Henderson's best strike on goal saw goalkeeper Kingson uncomfortably fumble his measured shot around the post. — 2010 •To blunder uncertainly.He fumbled through his prepared speech. •(slang, no longer used) Of a man, to sexually underperform. noun3 •The dropping of a ball by accident. •(informal) A clumsy sexual encounter.Suzy and Jimmy had a fumble behind the bike shed. •(UK) A dessert similar to a cross between a fool and a crumble. formsfumbled · fumbling · fumbles · fumbleth · fumblest