WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / A / aperture ratio aperture ratio /æpərʧərreɪʃoʊ/ 14 letters Scrabble 15 WWF 17 Definitions Look “aperture ratio” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →