pager
pag-er · noun
Definitions
noun
- 1.
A small electronic device that receives messages or alerts, historically used before mobile phones became widespread.
- 2.
(computing) A program that displays text one screen at a time.
Forms
plural: pagers
Phrases & expressions
- •pager duty — being on call and reachable via pager
Related words
Etymology
From English page (meaning to summon) + agent suffix -er.