Similar words: flunk, slunk, plunge, plunder, plundered, take the plunge, funk, junk. Meaning: [plʌŋk] 
n. 1. a hollow twanging sound 2. (baseball) hitting a baseball so that it drops suddenly. v. 1. make or move along with a sound as of a horse's hooves striking the ground 2. set (something or oneself) down with or as if with a noise 3. drop steeply 4. pull lightly but sharply with a plucking motion. adv. with a short hollow thud.
n. 1. a hollow twanging sound 2. (baseball) hitting a baseball so that it drops suddenly. v. 1. make or move along with a sound as of a horse's hooves striking the ground 2. set (something or oneself) down with or as if with a noise 3. drop steeply 4. pull lightly but sharply with a plucking motion. adv. with a short hollow thud. 
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1. Why don't you plunk yourself down with a good book?
2. Plunk down your money!
3. I plunk down a dollar and confront my deepest fears.
4. Marketers usually plunk down the equivalent of $ 40, 000 or so in cash, goods or services for placement.
5. Americans love to plunk themselves down in front of the TV.
6. I was too cheap to plunk down $25 for a one-hour lesson.
7. The beverage giant wants you to plunk down your money and decide for yourself.
8. I'll plunk for noodles rather than buns.
9. The voters seemed to plunk for the Labour Candidate.
10. We'll plunk for more public housing.
11. There was a final plunk from the piano(Sentencedict.com), and silence.
12. No plink or plunk was quite the same as any other.
13. Before you see the plastic surgeon, before you plunk down half a paycheck on that pricey anti-aging cream, in fact, before you do anything, put on sunscreen.
14. So T-Mobile customers are being asked to plunk down $199 and sign a two-year service agreement for a phone whose freshness date is about to expire.
15. Glad I bought it and I'd plunk down my hard earned money again.
16. In fact, if you were to plunk down this control on a page in your existing site, it wouldn't operate because the Membership service refuses to disclose cleartext passwords by default.
17. Before we plunk down our hard-earned money, we consumers like to know that we'll be happy with our purchases.
18. Plunk down your $33 and you get this tiny plastic refrigerator that's reminiscent of those old-fashioned Coke machines.
18. Sentencedict.com is a sentence dictionary, on which you can find nice sentences for a large number of words.
19. They plink on the vent pipe and plunk on the patio roof.
20. The rhythm accelerates; plink follows plunk faster and faster until the sound is a roll of drums and the individual drops become an army marching over fields and rooftops.
21. They plink on the pipe and plunk on the patio roof.
22. The publicity around the Detroit Three in the past two months has only made car buyers less likely to plunk down tens of thousands of dollars for a long-term investment in a vehicle.
23. You can comparison shop among the various downloads and find the perfect one for you, then take a trial run and make sure it is actually the one you want before you plunk down any hard, cold money.
24. Still, Mercedes and BMW are confident that they can package night vision as part of their renowned suites of safety systems, so that consumers will plunk down an extra US $2000 to $3000.
25. But until e-books truly add new value, the way Hollywood did with DVD extras, it's just annoying to plunk down $13 for what amounts to a rental.
26. In the lobby of the PetSmart PetHotel, which just opened in the Washington suburb of Bethesda, the pets' human "parents" line up to plunk down 23 dollars plus tax for each night their pooch stays.