We found 4 dictionaries that define the word rotor arm:

General (2 matching dictionaries)

1. rotor arm: Collins English Dictionary
2. rotor arm: TheFreeDictionary.com

Computing (1 matching dictionary)

3. rotor arm: Encyclopedia

Tech (1 matching dictionary)

4. AUTOMOTIVE TERMS (No longer online)

▸ Words similar to rotor arm ▸ Usage examples for rotor arm ▸ Idioms related to rotor arm ▸ Wikipedia articles (New!) ▸ Words that often appear near rotor arm ▸ Rhymes of rotor arm ▸ Invented words related to rotor arm