take on (v.)
- accept
- ache
- acquire
- add
- admit
- adopt
- agonize
- annex
- antagonize
- append
- appropriate
- assume
- attack
- attempt
- battle
- beef
- bellyache
- bespeak
- bitch
- bleed
- bluster
- boil
- book
- brief
- buck
- buffet
- burn
- chafe
- clamor
- combat
- complain
- conduct
- contest
- copy
- crab
- croak
- derive
- do
- draw
- employ
- endeavor
- engage
- exercise
- fight
- follow
- fret
- fume
- fuss
- gain
- get
- grieve
- gripe
- groan
- grouch
- grouse
- growl
- grumble
- grunt
- have
- hire
- holler
- howl
- imitate
- infringe
- kick
- mock
- mope
- mourn
- murmur
- mutter
- obtain
- pine
- pirate
- plagiarize
- practice
- prosecute
- pull
- pursue
- rage
- rant
- rave
- receive
- recruit
- reserve
- retain
- rival
- secure
- seethe
- simmer
- simulate
- sizzle
- smoke
- smolder
- sorrow
- squawk
- steal
- stew
- storm
- strike
- subjoin
- tackle
- take
- undertake
- use
- wage
- worry
- yap
- yelp