广度

breadth

"house on a cliff" radical in Chinese characters (Kangxi radical 53), occurring in 店, 序, 底 etc

surname Guang

wide / numerous / to spread

to pass / to spend (time) / measure / limit / extent / degree of intensity / degree (angles, temperature etc) / kilowatt-hour / classifier for events and occurrences

to estimate / Taiwan pr. [duo4]

memory span

width / breadth

reading span