Similar words: hold on to, on top of, in front of, in addition to, in relation to, in proportion to, pay attention to, on the contrary. Meaning: [ˈɒntuː] 
prep.1. to a place or position on; upon; on: to get onto a horse. 2. Informal. in or into a state of awareness about: I'm onto your scheme. adj. 3. Also, surjective. Math. pertaining to a function or map from one set to another set, the range of which is the entire second set..
prep.1. to a place or position on; upon; on: to get onto a horse. 2. Informal. in or into a state of awareness about: I'm onto your scheme. adj. 3. Also, surjective. Math. pertaining to a function or map from one set to another set, the range of which is the entire second set.. 
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241. They managed to shoehorn the material onto just one CD.
242. You should hang onto that painting - it might be valuable one day.
243. A major new talent has burst onto the literary scene.
244. From the kitchen there is a door which opens into/onto the garden.
245. The boy had to be boosted up onto the large horse.
246. The company has now transferred all its manual records onto computer.
247. Maybe at this point we should move onto some of the practical experiments.
248. At this stage of the trial the defence lawyer often shifts the focus onto the victim.
249. A van screeched onto the road in front of me.
250. Archaeologists knew they were onto something big when they started digging.
251. It produces more than it needs, then dumps its surplus onto the world market.
252. Skin was removed from her leg and grafted on/onto her face.
253. Patricia's going to copy her novel onto disk and send it to me.
254. He's glommed onto a couple of my tapes and I can't get them back off him.
255. During the storm a ship had been driven onto the rocks .
256. He stripped off his sweater and threw it onto the couch.
257. Thousands of turtles drag themselves onto the beach and lay their eggs in the sand.
258. This old stamp isn't sticky any more; I shall have to gum it down onto the envelope.sentencedict.com
259. The hot oil in the pot spluttered out onto my hand.
260. Warnings of an enemy attack forced the troops onto the defensive.
261. I think she's onto a real winner with this song.
More similar words: hold on to, on top of, in front of, in addition to, in relation to, in proportion to, pay attention to, on the contrary, into, get into, downtown, go into, mentor, turn to, come into, in touch, count on, count out, cut into, fall into, get down to, run into, point out, fit into, listen to, look into, comment on, happen to, turn into, month.