knuckle down to something



knuckle down (to something)

in. to get busy doing something. Please knuckle down to your studies.
See also: down, knuckle

Common Names:

NameGenderPronouncedUsage
SydSIDEnglish
Paulos-Biblical Greek
ÁSketill-Ancient Scandinavian
Constantina-Late Roman
Sousanna-Biblical Greek
Hadriana-Ancient Roman