Full form of ARU is Alarm Relay Unit
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Frequently Asked Questions
What is the full form of ARU?
ARU stands for Alarm Relay Unit. Fullformexpand.com has 29 other full forms of ARU abbreviation.
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Citations
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"ARU." Fullformexpand.com, https://www.fullformexpand.com/aru/alarm-relay-unit. Accessed 16 Apr. 2026.
Fullformexpand.com, 2026. "ARU." Accessed April 16, 2026. https://www.fullformexpand.com/aru/alarm-relay-unit.
"ARU." (n.d.). Fullformexpand.com. Retrieved April 16, 2026, from https://www.fullformexpand.com/aru/alarm-relay-unit.
ARU. (2026). Fullformexpand.com. Available at: https://www.fullformexpand.com/aru/alarm-relay-unit (Accessed: 16 April 2026).
| Abbreviation | Full Form | Category |
|---|---|---|
| ARU | Access/Relay Unit |
Others
|
| ARU | Acoustical Resistance Unit |
Others
|
| ARU | Acute Rehabilitation Unit |
Others
|
| ARU | Acute Retention Of Urine |
Others
|
| ARU | African Rural University |
Others
|
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ARU Full Form
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