reinforcement

Custom metal reinforcements are fitted to dinosaur fossils.

Other European neighbours have also offered to send reinforcements.

The Dodgers might be getting some reinforcements on the roster for the World Series.

Advocates of Oh’s plan have argued that the child-care and domestic help industry is also in desperate need of reinforcements.

You know, I always tried to give him positive reinforcement and stuff like that and I’m just glad that he’s out there playing at the high level that he’s playing at.”