1.
fourteen
The number fourteen. Formed by combining 十 (ten) and 四 (four). Note that よん is used instead of し to avoid the homophone with 死 (death).
十四 is the number fourteen, formed by combining 十 (ten) and 四 (four).
Pronunciation
よん is preferred over し because し sounds like 死 (death). However, じゅうし is occasionally used.
Common collocations
Special date reading
For the 14th day of the month, use 十四日 (not じゅうよんにち).
Cultural note
バレンタインデー (Valentine's Day) is 二月十四日.