focusing on words and literature

What is another word for reinforcement?

What's another word for reinforcement? | Here's a list of synonyms for reinforcement.

Definition 1: an act performed to strengthen approved behavior - [noun denoting act]

Definition 1: a military operation (often involving new supplies of men and materiel) to strengthen a military force or aid in the performance of its mission - [noun denoting act]

Definition 1: a device designed to provide additional strength - [noun denoting artifact]

Definition 1: (psychology) a stimulus that strengthens or weakens the behavior that produced it - [noun denoting cognition]

Definition 1: information that makes more forcible or convincing - [noun denoting communication]