otacore means A music genre of songs with their origins in fan communities (such as that of J-pop) and typically having an electropop beat. Lexicurio rates it Rare gem — a strength score of 82 out of 100.
Etymology
From otaku + -core.
noun
- A music genre of songs with their origins in fan communities (such as that of J-pop) and typically having an electropop beat.