noun. ['ˈsɛntɝɪŋ'] the concentration of attention or energy on something.
1. Verb, gerund or present participle Set the toilet flange on the floor, centering it on the mark made in the step above.
noun. ['ˈsɛntɝɪŋ'] (American football) putting the ball in play by passing it (between the legs) to a back.
