Instantaneous
ˌɪnstənˈteɪniəs
Definitions
Occurring or done in an instant; immediate.
ˌɪnstənˈteɪniəs
Happening or done immediately; in an instant.
The camera captured an instantaneous image of the bird in flight.
💡 Simply: Think of when you get a text message and it appears on your phone right away. That's like something being instantaneous! It means it happens super fast, like *poof*! Gone.
👶 For kids: Happening right away, like when you flip a light switch and the light comes on *now*!
More Examples
The effect of the medicine was instantaneous.
The internet allows for instantaneous communication across the globe.
How It's Used
"The instantaneous velocity of an object is its velocity at a specific point in time."
"The new software provides instantaneous updates to the user."
"She felt an instantaneous connection with him the moment they met."
From Late Latin *instantaneus*, from Latin *instans* (present, pressing) + *-aneus* (-eous). It signifies something happening or done in an instant, immediately.
The word began to be used in the late 17th century and became prominent in scientific and technical contexts, describing rapid processes and events.
Memory tip
Imagine a SNAP! That's instantaneous. It's over immediately.