Synonym: copy, duplicate, fold, turn over, twofold. Antonym: belief, single, trust. Similar words: double up, double back, trouble, troubled, no doubt, without doubt, voluble, do up. Meaning: ['dʌbl] 
n. 1. a base hit on which the batter stops safely at second base 2. a stand-in for movie stars to perform dangerous stunts 3. someone who closely resembles a famous person (especially an actor) 4. a quantity that is twice as great as another 5. raising the stakes in a card game by a factor of 2. v. 1. increase twofold 2. hit a two-base hit 3. bend over or curl up, usually with laughter or pain 4. do double duty; serve two purposes or have two functions 5. bridge: make a demand for (a card or suit) 6. make or do or perform again. adj. 1. having more than one decidedly dissimilar aspects or qualities 2. consisting of or involving two parts or components usually in pairs 3. twice as great or many 4. used of flowers having more than the usual number of petals in crowded or overlapping arrangements 5. used of homologous chromosomes associated in pairs in synapsis 6. large enough for two 7. having two meanings with intent to deceive. adv. 1. downward and forward 2. two together 3. to double the degree.
n. 1. a base hit on which the batter stops safely at second base 2. a stand-in for movie stars to perform dangerous stunts 3. someone who closely resembles a famous person (especially an actor) 4. a quantity that is twice as great as another 5. raising the stakes in a card game by a factor of 2. v. 1. increase twofold 2. hit a two-base hit 3. bend over or curl up, usually with laughter or pain 4. do double duty; serve two purposes or have two functions 5. bridge: make a demand for (a card or suit) 6. make or do or perform again. adj. 1. having more than one decidedly dissimilar aspects or qualities 2. consisting of or involving two parts or components usually in pairs 3. twice as great or many 4. used of flowers having more than the usual number of petals in crowded or overlapping arrangements 5. used of homologous chromosomes associated in pairs in synapsis 6. large enough for two 7. having two meanings with intent to deceive. adv. 1. downward and forward 2. two together 3. to double the degree. 
Random good picture Not show
1. Look, double yellow lines you mustn't park here.
2. Don't park your car on double yellow lines.
3. The total output is double that of last year.
4. It costs double what it did.
5. They laugh so hard they double up with laughter.
6. No double diligence, neither can, no genius.
7. Single is simple, double is trouble.
8. Go through the double doors and turn left.
9. Pregnant women received a double ration of milk.
10. We reserved a double room.
11. King's was the only other score in double figures.
12. The rate of inflation has now reached double figures.
13. While being debriefed the defector named two double agents.
14. I made a booking for two double rooms.
15. Call an ambulance double quick!
16. Shared joy is a double joy; shared sorrow is half a sorrow.
17. The list included the infamous George Drake, a double murderer.
18. A double room with a balcony overlooking the sea had been reserved for him.
19. I'll pay you double if you get the work finished by Friday.
20. The pockets on my jeans are reinforced with double stitching.
21. They suspected this was a double bluff on the part of Cairo Intelligence.
22. Women are caught in a double bind, marginalised in the community if they are not wives and mothers, under excessive pressure to be perfect if they are.
23. Mrs Starky accused the local police of operating double standards.
24. The main cabin has its full-sized double bed centrally placed with plenty of room around it.
25. Production of computers has increased double in the last few weeks.
26. We shall have to double up the sheets to get them in the drawer.
27. Costs are expected to double by the end of 2005.
27. Wish you can benefit from sentencedict.com and make progress everyday!
28. Scientists have calculated that the world's population will double by the end of the century.
29. She bent and pulled up a double handful of weeds.
30. Many things now cost double what they did a few years ago.
More similar words: double up, double back, trouble, troubled, no doubt, without doubt, voluble, do up, dough, hold out, hand out, public, send out, stand out, weed out, washed out, in and out, find out, publish, publisher, publicly, republic, in public, spread out, Republican, publicity, tremendous, publication, the general public, able.