|  undertake 
 
 1. enter upon an activity or enterprise (Freq. 26)
 • Syn:
 set about, attempt
 • Derivationally related forms:
 undertaking
 • Hypernyms:
 initiate, pioneer
 • Verb Frames:
 - Somebody ----s something
 - Somebody ----s VERB-ing
 2. enter into a contractual arrangement (Freq. 2)
 • Syn:
 contract
 • Derivationally related forms:
 contract (for: contract), contractor (for: contract)
 • Hypernyms:
 promise, assure
 • Hyponyms:
 stipulate, sign, qualify, condition, specify,
 rent, lease, hire, charter
 • Verb Frames:
 - Somebody ----s to INFINITIVE
 - They undertake to move
 3. accept as a challenge (Freq. 2)
 - I'll tackle this difficult task
 • Syn:
 tackle, take on
 • Hypernyms:
 confront, face up, face
 • Hyponyms:
 rise
 • Verb Frames:
 - Somebody ----s something
 4. promise to do or accomplish (Freq. 2)
 - guarantee to free the prisoners
 • Syn:
 guarantee
 • Derivationally related forms:
 guarantee (for: guarantee)
 • Hypernyms:
 promise, assure
 • Hyponyms:
 underwrite, subvention, subvent
 • Verb Frames:
 - Somebody ----s something
 - Somebody ----s to INFINITIVE
 5. accept as a charge
 • Syn:
 take in charge
 • Hypernyms:
 accept, consent, go for
 • Verb Frames:
 - Somebody ----s something
 
 
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