a component of production; something that goes into the production of output | an act performed to strengthen approved behavior |
any stimulating information or event; acts to arouse action | a military operation (often involving new supplies of men and materiel) to strengthen a military force or aid in the performance of its mission |
signal going into an electronic system | a device designed to provide additional strength |
a statement that expresses a personal opinion or belief or adds information | (psychology) a stimulus that strengthens or weakens the behavior that produced it |
| information that makes more forcible or convincing |