If their female partner may become pregnant a condom and another form of birth control must be used during and for one week after treatment with ZYTIGA Â®. Talk with your healthcare provider if you have any questions about birth control.
Rule 1: In general, use onto as one word to mean âon top of,â âto a position on,â âupon.â. Examples: He climbed onto the roof. Letâs step onto the dance floor. Rule 2: Use onto when you mean âfully aware of,â âinformed about.â.
Princeton's WordNet(0.00 / 0 votes)Rate this definition: 1  on(adj) in operation or operational. left the oven on; the switch is in the on position. 2  on(adverb) (of events) planned or scheduled. the picnic is on, rain or shine; we have nothing on for Friday night. 3  along, on(adverb) with a forward motion.