brisk

1 ENTRIES FOUND:
brisk /ˈbrɪsk/ adjective
brisker; briskest
brisk
/ˈbrɪsk/
adjective
brisker; briskest
Britannica Dictionary definition of BRISK
1 
: moving or speaking quickly : quick and efficient
2 
: pleasantly cool or cold
3 
a  : done with quickness and energy
b  : very active and steady

— briskly

adverb

— briskness

noun [noncount]