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			| 1.
								any of various long-tailed rodents similar to but larger than a mouse 2.
								someone who works (or provides workers) during a strike
 3.
								a person who is deemed to be despicable or contemptible
 kill the rat
 4.
								one who reveals confidential information to the police or other authority
 5.
								a pad (usually made of hair) worn as part of a woman's coiffure
 
 'rat' - used as a verb
 6.
								desert one's party or group of friends, for example, for one's personal advantage
 7.
								employ scabs or strike breakers in
 8.
								take the place of work of someone on strike
 9.
								give (hair) the appearance of being fuller by using a rat
 10.
								catch rats, especially with dogs
 11.
								give away information about somebody
 
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			| derived forms
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			| 1. Rat / Plural rats
 2. Rat / Past
 ratted
 3. Rat / Third Person
 rats
 4. Rat / Present Participle
 ratting
 
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