Letters that make knuckle under
d, e, k, l, n, c, r, u are letters that make 'knuckle under'
Words within knuckle under
ER, knuckle, UN, nu, under, DE, ND, LE, Er, Nd are words within 'knuckle under'
d, e, k, l, n, c, r, u are letters that make 'knuckle under'
ER, knuckle, UN, nu, under, DE, ND, LE, Er, Nd are words within 'knuckle under'
1 possible definitions for 'knuckle under'
Under this definition, knuckle under is a verb and has the following properties:
yield, give in, succumb, buckle under have the same meaning as 'knuckle under'