We found 2 dictionaries that define the word valvelets:

General (2 matching dictionaries)

1. valvelets: Collins English Dictionary
2. valvelets: Wiktionary

(Note: See valvelet as well.)

Definitions from Wiktionary (valvelet) ▸ noun:  A small valve. ▸ Also see valvelet ▸ Words similar to valvelets ▸ Usage examples for valvelets ▸ Idioms related to valvelets ▸ Wikipedia articles (New!) ▸ Popular adjectives describing valvelets ▸ Words that often appear near valvelets ▸ Rhymes of valvelets ▸ Invented words related to valvelets