usage of a and an


"LPVIO: An LPV system box" 


"LPVIO: A LPV system box" 

is correct?

a an asked Jul 29 '13 at 05:03 Mustafa Abdelrahman New member

1 answer


The rule is that is the sound after a/an is the SOUND of a vowel, then use an.  Even when you read your example, you will say:  "El Pee Vee" - this means that L starts with a vowel sound because it is pronounced as El.  In turn, this means that you need an.

link answered Jul 29 '13 at 06:41 Ahmad Barnard Expert

Thank you very much.

Mustafa AbdelrahmanJul 29 '13 at 12:04

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