2 sentences for 顶 (dǐng — top of head/peak)

1. 大水灭顶，情况万分紧急。

   dà​shuǐ miè dǐng, qíng​kuàng wàn​fēn jǐn​jí.

   The floods were overwhelming, and the situation was extremely urgent.

   Source: Dong Chinese Dictionary

2. 那孩子的帽子没戴稳，歪歪地扣在顶上。

   nà hái​zi de mào​zi méi dài wěn, wāi wāi de kòu zài dǐng shàng.

   The child's hat wasn't on securely and sat crookedly on top of his head.

   Source: Dong Chinese Dictionary