obtuse

Vietnamese meaning

1. Cùn, nhụt.adj.
2. Tù.adj.
3. Chậm hiểu, trì độn.adj.
4. Âm ỉ.adj.

Japanese

• 鈍いのろいchậm hiểu, đần
• 鈍いにぶいcùn

Examples

1. Be careful not to cut yourself with that obtuse knife.

2. He drew an obtuse angle on the paper.

3. The plan looked obtuse in practice.

4. She felt a dull and obtuse pain in her arm.

5. an obtuse knife

   dao cùn