infra Definition
a prefix meaning 'below' or 'beneath'.
Using infra: Examples
Take a moment to familiarize yourself with how "infra" can be used in various situations through the following examples!
Example
The infrasonic waves are below the range of human hearing.
Example
The infrastructure of the building is located in the basement.
Example
The infralapsarian view holds that God predestined some people to be saved and others to be damned.
Origins of infra
from Latin 'infra', meaning 'below'
Summary: infra in Brief
The prefix 'infra' [ˈɪnfrə] means 'below' or 'beneath'. It is used to describe things that are physically or conceptually situated at a lower level than something else. Examples include 'infrasonic waves,' which are below the range of human hearing, and 'infrastructure,' which is located in the basement of a building.