focal ratio
/foʊkəl_'reɪʃoʊ/
noun
10 letters4 syllables15 points in Scrabble®17 points in WWF®
DEFINITIONS1
NOUN
1
The ratio of the focal length to the diameter of a (camera) lens system.
WORD FORMS
Starts withF
Ends withO
GAME SCORES
Scrabble®15 points
Words With Friends®17 points
Double word30 points
Triple word45 points
GOOD TO KNOW
Starts & ends withF … O
Syllablesfo · cal ra · ti · o
SYNONYMS & RELATED3
KEEP EXPLORING4