何度

1. Origins, structure, and basic meaning

• Structure: 何度 (なんど) is an interrogative expression asking either how many times or how many degrees.
• Basic usage: 何度上った asks for a repetition count, whereas 最高気温は何度 asks for a temperature.

2. Common pitfalls and similar expressions

• Count or temperature in 何度
  • A completed action such as 上った calls for how many times; a temperature noun calls for how many degrees. The surrounding unit and topic determine whether it asks for repetitions or degrees.