Synonym: Methedrine, chicken feed, crank, deoxyephedrine, glass, ice, meth, methamphetamine, methamphetamine hydrochloride, shabu, trash. Similar words: catch-all, challenge, nonchalant, challenged, nonchalance, patriarchal, talk, walk. Meaning: [tʃɔːk] 
n. 1. a soft whitish calcite 2. a pure flat white with little reflectance 3. an amphetamine derivative (trade name Methedrine) used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressant 4. a piece of calcite or a similar substance, usually in the shape of a crayon, that is used to write or draw on blackboards or other flat surfaces. v. write, draw, or trace with chalk.
n. 1. a soft whitish calcite 2. a pure flat white with little reflectance 3. an amphetamine derivative (trade name Methedrine) used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressant 4. a piece of calcite or a similar substance, usually in the shape of a crayon, that is used to write or draw on blackboards or other flat surfaces. v. write, draw, or trace with chalk. 
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271. Fairly blacker than poisonous milk: Ton of French chalk adulterate Cheng directly eating flour!
272. Watch this free video clip and see how a gift wrapping expert makes a paper chalk board as a gift decoration.
273. A shrill, nasal tone strikes your listener like chalk screeching on a blackboard.
274. The dustless chalk is of good quality, go and get some more.
275. Why This Works: Talcum powder, an ingredient in both chalk and baby powder, is a natural ant repellent.
276. I suppose we are not as different as chalk and cheese.
277. He can help you chalk out a debt management plan.
278. I was able to hurry away with precious chalk marks on my baggage.
279. Derek gave me a blow to the stomach and then they both picked me up and threw me against the blackboard. I could taste the bitter chalk and the chalk dust made me blind.
280. They are twins, but they are as different as chalk and cheese.
281. They could have been as useless out and very impolitely took the chalk out of my sister's hand.
282. If so, we can chalk that up as laughter's first medical benefit!
283. Chalk up President Bush as not just a tax cutter but also a tax flattener.
284. We're gonna chalk up the victory of conquering English together!
285. Let's chalk out the last part of the work today.
More similar words: catch-all, challenge, nonchalant, challenged, nonchalance, patriarchal, talk, walk, walk out, walk off, talk down, talk with, talk back, talk over, sidewalk, talk about, walk of life, hall, half, halt, hale, whale, hallway, hallow, lethal, behalf, shallow, halfway, in half, halyard.