What is another word for variable-pitch?
Pronunciation: [vˈe͡əɹɪəbə͡lpˈɪt͡ʃ] (IPA) 
Variable-pitch is a term commonly used to describe a feature found in aircraft propellers and musical instruments. In aviation, the variable-pitch mechanism allows pilots to adjust the angle of the propeller's blades to optimize performance during different phases of flight. Similarly, musical instruments like the harp, guitar, and mandolin use variable-pitch strings to achieve different notes and tones. Synonyms for the term variable-pitch could include adjustable-pitch, changeable-pitch, or modifiable-pitch. Other options might include adaptable-pitch, shift-capable-pitch, or variable-angle-pitch. In any case, these synonyms all imply the same meaning as variable-pitch, highlighting the ability to change the pitch or tone of a device or instrument.
