undertake

verb

1. enter upon an activity or enterprise

Similar word(s): attempt

Definition categories: creation, initiate, pioneer

2. accept as a challenge

Similar word(s): tackle

Definition categories: social, confront, face

3. promise to do or accomplish

Similar word(s): guarantee

Definition categories: communication, assure, promise

4. enter into a contractual arrangement

Similar word(s): contract

Definition categories: communication, assure, promise

5. accept as a charge

Definition categories: social, accept, consent