The small readings above kanji. Useful if you are still learning kana — the Japanese itself never changes.
Darker theme
Drops the dark pages and the site header to a midnight version of the same colours. Pages that are already light keep their own colours.
Page tutorials
The first-visit walkthroughs on each tool. Showing them again also brings back the notation key.
Danger Zone
Resetting your study progress clears your Word Match times, Grammar Connect results, the texts you have read, and every word attempt behind the dashboard and the Phonetics map. Your account, name and bookmarks stay. This can't be undone.
Clear all study progress? There is no way back.
Deleting your account permanently removes your profile, bookmarks, messages, and study progress. This can't be undone.
A "phonetic component" is a recurring part inside a kanji that hints at its Chinese-derived on'yomi reading, rather than its meaning. Kanji sharing the same phonetic component — like 相, 想, and 霜 above — often sound alike even though they mean very different things, because the component was originally chosen for its sound. A separate "meaning radical" (like 心, heart, tucked into 想) is what actually carries the sense.