|
blow·hole
blowhole
|
|
- pronunciation:
- blo
hol
- features:
- Word Combinations (noun), Word Explorer
part of speech: |
noun |
definition 1: |
a nostril in the top of the head of a whale, dolphin, or porpoise. The blowhole is used to breathe.
|
definition 2: |
a hole in ice that covers a body of water. Whales and other sea mammals come to blowholes to breathe.
|
definition 3: |
a vent to let out air or gases.
It is important to have a blowhole in an underground tunnel.- similar words:
- vent
|
related words: |
outlet |
|
|
|
|