attachment
Word parts
[change]Pronunciation
[change]Noun
[change]![](http://upload.wikimedia.org/wikipedia/commons/thumb/2/29/Final_Demo_-_Amphib_Landing_DVIDS301572.jpg/250px-Final_Demo_-_Amphib_Landing_DVIDS301572.jpg)
- (countable & uncountable) Attachment is the act or process of being attached to someone or something.
- (countable) An attachment is a device attached to a piece of equipment or a tool.