Definition of vocab
informal
: vocabulary
memorized the vocab for the quiz Take a break from your summer read to test your vocab with this sensational and mega-addicting app.— Ashley Macey … to go with my new French vocab, I went shopping for a French personality to match.— Brielle Saggese Brush up on your math vocab. There's a chance you have not seen terms such as factor or standard deviation for a while unless you are a math major.— Lauren Lambert
—often used before another noun vocab wordsa vocab lesson/test
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Merriam-Webster unabridged
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Time Traveler for vocab
The first known use of vocab was in 1836
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