backslash
back-slash · noun
Definitions
noun
- 1.
A typographical mark (\) used especially in computing to indicate file paths, escape sequences, or special characters.
- 2.
(verb) To use the backslash character in computing or typing.
Forms
plural: backslashes
Related words
Synonyms: reverse solidus
Etymology
From English back + slash, so called because the character leans backward compared to the forward slash (/).