3 sentences for 头 (tou — noun suffix)

1. 他坐在石头上休息。

   tā zuò zài shí tou shàng xiū​xi.

   He sat on a rock to rest.

   Source: Dong Chinese Dictionary

2. 货船停靠在埠头进行装卸。

   huò​chuán tíng​kào zài bù tou jìn​xíng zhuāng​xiè.

   Cargo ships dock at the pier for loading and unloading.

   Source: Dong Chinese Dictionary

3. 这种果实虽然个头小，但是味道极甘。

   zhè zhǒng guǒ​shí suī​rán gè tou xiǎo, dàn​shì wèi​dao jí gān.

   Although this fruit is small, it has a very sweet taste.

   Source: Dong Chinese Dictionary