A job, task or other activity that is simple or easy to complete.(noun)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "doddle" in a sentence
"It is a 'doddle' just sitting on the sidelines whinging about 'The Government' - which is why so many are not willing to take it on."
"After landing safely veteran Harry Herbert, 80, who was a pilot with the 10th Battalion during the battle, said Saturday's jump was a "doddle" by comparison."
"The work was a "doddle" compared to that on the dairy farm, Barb says."