Automatically and Ad lib

Automatically adverb - In a mechanical manner; by a mechanism.

Ad lib and automatically are semantically related In some cases you can use "Ad lib" instead an adverb "Automatically".

Nearby Words: automatic, automat, automate, automatize, automatism

Ad lib adverb - Without advance preparation.

Automatically and ad lib are semantically related in instinctively topic. Sometimes you can use "Automatically" instead an adverb phrase "Ad lib".