Instant and While

Instant noun - A very small space of time.

While and instant are semantically related in moment topic. In some cases you can use "While" instead a noun "Instant".

Nearby Words: instance, instantly, instantaneous, instancy

While noun - An indefinite but usually short period of time.

Instant and while are semantically related in time interval topic. Sometimes you can use "Instant" instead a noun "While".