frenum
noun
fre·num ˈfrē-nəm 
plural frenums or frena ˈfrē-nə
: frenulum sense 1
Word History
Etymology
New Latin, from Latin, bridle, reins, and bit; probably akin to Latin frendere to grind — more at grind
First Known Use
1741, in the meaning defined above
Medical Definition
frenum
noun
fre·num ˈfrē-nəm
plural frenums or frena -nə
: frenulum
- time
- time about
- time after time
- time allowance
- time and a half
- time and a halfs
- time and again
- time and motion study
- time and temperature method
- time at bat
- time azimuth
- time ball
- time base
- time belt
- time bet
- time bill
- time bomb
- time bombs
- time book
- time buyer
- time capsule
- time card
- time chart
- time charter
- time clerk