step up
guarantee
vouch
take on
step up to the plate
take possession
personality
hold the fort
responsibilize
office
accountment
answerableness
answerability
accountability
take hold
responsibleness
answer
take charge
take control
on one's head
ownership
prone
charge
answerable
take it upon oneself
concerned
take the wheel
fault
responsibility
taklif
take responsibility
line of duty
preassume
lay something at the feet of
responsibly
wash one's hands
responsible
shoulder
co-opt
trustworthy
job
put on
put down to
feckless
entail
imagine
assumedly
informed consent
appoint
connote