よう
Meanings
Noun
1. cornerstone; main point; keystone
2. requirement; need
Pre-noun adjective
3. necessary; required
Kanji used
needed
Pitch accent
Top 9600
Used in vocabulary (65 in total)
important; momentous; essential; principal; major
component; factor; item (e.g. in list); element (e.g. in array); member (e.g. data structure)
unnecessary; unneeded