Keyword
challenge
Info
FrequencyTop 1100-1200
Type
Jōyō 
?
KankenLevel Pre-2
Heisig710
Readings
いど
(41%)
Composed of
left hand
omen
Used in vocabulary (15 in total)
challenge; defiance; dare; attempt; try
to challenge to (a fight, game, etc.); to throw down the gauntlet; to tackle (e.g. a problem); to attempt; to pressure (someone) for sex; to make advances to
provocation; stirring up; arousal; excitement; stimulation
Examples (19 in total)
He tried several times, but did not succeed.
Whatever the outcome, you must meet the challenge.
You should try the exam again.