Keyword
idea
Info
FrequencyTop 100
Type
Kyōiku (3rd grade) 
?
KankenLevel 8
Heisig654
Readings
(99%)
Composed of
sound
heart
Mnemonic

When you come up with a great idea you get so excited that your heart starts beating so fast and so hard that you can hear the sound of your own heartbeat.

Used in kanji (5 in total)
memory
hundred million
be hesitant
burp
Used in vocabulary (665 in total)
meaning; significance; sense
preparation; arrangements; provision; getting ready; laying out (e.g. a meal)
consciousness; becoming aware (of); awareness; mano-vijnana (mental consciousness, cognizer of sensory information)
Examples (200 in total)
I can't see what you mean.
I'm catching on.
What's the point of doing this?