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1
1099
10K
10Q
12b-1 fee
18 certificate
2,4,5-T
2,4-D
.22
24/7
3G
4-F
4-H
401(k)
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4GL
Also available:
World English Dictionary
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a (1)
a
[
ay
]
(
plural
a's
)
or
A
(
plural
A's
or
As
)
noun
Definition:
1.
1st letter of English alphabet:
the first letter of the English alphabet, representing a vowel sound
2.
letter "a" written:
a written representation of the letter "a"
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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