যেকোনো শব্দ খুঁজুন, যেমনঃ ratchet:
 
1.
Used by engineers and engineering students at various universities to describe the process of drying a sample.
Due to improper dryification, the sample was overweight.
লিখেছেন- Condor Murphy 26 de সেপ্টেমবার de 2007