war tuba
war tuba noun: an acoustic locator, vaguely resembling a tuba, used (by Japan during the World Wars) to provide early warning of incoming aircraft.

Noun
war tuba (plural war tubas)
- An acoustic locator, vaguely resembling a tuba, used (by Japan during the World Wars) to provide early warning of incoming aircraft.
Forms of war tuba
| plural | war tubas |
|---|
Questions about war tuba
- What does war tuba mean?
- War tuba means an acoustic locator, vaguely resembling a tuba, used (by Japan during the World Wars) to provide early warning of incoming aircraft.
- What part of speech is war tuba?
- War tuba is a noun.
- What is the plural of war tuba?
- The plural of war tuba is war tubas.
Words near war tuba in the dictionary
Source and license
Adapted from Wiktionary: war tuba (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “war tuba.” Word.ws, https://word.ws/war_tuba. Based on Wiktionary, CC BY-SA 4.0.
