reenforcement has definitions from the field of military
1
[ noun ] information that makes more forcible or convincing

Synonyms

reinforcement

Examples

"his gestures provided eloquent reinforcement for his complaints"

Related terms

confirmation

2
[ noun ] (military) a military operation (often involving new supplies of men and materiel) to strengthen a military force or aid in the performance of its mission

Examples

"they called for artillery support"

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