oiltanker
nounUK /ˈɔɪlˌtæŋkə/
US /ˈɔɪlˌtæŋkər/
A big ship that carries oil from one place to another.
The oiltanker sailed slowly into the harbor to unload its cargo.
OTHER MEANINGS
2. A large truck or rail car built to transport oil over land.
An oiltanker truck delivered fuel to the gas station.
3. A company or vessel used for transporting petroleum products in bulk.
The oiltanker company expanded its fleet last year.
4. Any vessel designed with tanks for carrying liquid cargo such as chemicals.
The chemical oiltanker was inspected before departure.