Dead and Instanter

Dead adverb - In a direct line or course.

Instanter and dead are semantically related In some cases you can use "Instanter" instead an adverb "Dead".

Nearby Word: deadly

Instanter adverb - Without delay.

Dead and instanter are semantically related in immediately topic. Sometimes you can use "Dead" instead an adverb "Instanter", if it concerns topics such as directly, as soon as possible.