(pos:名詞)(label:外來語)
<explanation>
yue:#大學（量詞：間）
eng:abbreviation of university
<eg>
yue:入U (jap6 ju1)
eng:to be admitted to university
<eg>
yue:讀U (duk6 ju1)
eng:to study in university

(pos:名詞)(label:術語)
<explanation>
yue:電腦、電話入面用嚟做運算嘅組件（量詞：粒）
eng:CPU; central processor
<eg>
yue:有時靚嘅底板仲貴過粒U。 (jau5 si4 leng3 ge3 dai2 baan2 zung6 gwai3 gwo3 nap1 ju1.)
eng:Sometimes a high quality motherboard is more expensive than a CPU.

(pos:名詞)(label:術語)(sim:uncl)
<explanation>
yue:考試入面不予置評嘅級別
eng:abbreviation of "unclassified", the lowest grade possible in public exams for students in Hong Kong
<eg>
yue:我會考有兩個U。 (ngo5 wui6 haau2 jau5 loeng5 go3 ju1.)
eng:I obtained two unclassified in HKCEE.