Longman Dictionary of Contemporary English homepage

submersible

 noun
     
Related topics: Water
sub‧mer‧si‧ble [countable]
TTW a small vehicle that can travel under water, especially one that travels to very great depths in the ocean for scientific purposes
—submersible adjective
Definition from the Longman Dictionary of Contemporary English
Advanced Learner's Dictionary.

Dictionary pictures of the day
Do you know what each of these is called?
What is the word for picture 1? What is the word for picture 2? What is the word for picture 3? What is the word for picture 4?
Click on any of the pictures above to find out what it is called.

Explore our topic dictionary

Browse the dictionary