Must
Must noun - Something necessary, indispensable, or unavoidable.
Obligations and must are semantically related In some cases you can replace term "Obligations" with "Must", this nouns are similar.
Obligations
Must and obligations are semantically related in responsibility topic. Sometimes you can use "Must" instead a noun "Obligations".
Mutual synonyms
Related pairs
- commitment and must
- commitment and obligations
- compulsion and must
- compulsion and obligations
- responsibility and must
- responsibility and obligations
- duty and must
- duty and obligations
- obligation and must
- obligation and obligations
- charge and must
- charge and obligations
- need and must
- need and obligations
Both words in one sentence
- Essentially, Clark Kent, renowned reporter, is the man he must be in order to protect the secrets of Superman, who is the man he must be in order to fulfill the moral obligations he feels.
Source: Secret Identity Identity -
Contractual obligations say that Ricky Bobby must promote one company's products, even in his family's mealtime prayers.
- Scylla and Charybdis: Lea, Harry's godmother, ends up in this situation as she has two obligations she must fulfill.
Source: Literature / Ghost Story
Cite this Source
Obligations and Must. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/must/obligations
Must & Obligations. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/must/obligations>.
Obligations or Must. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/must/obligations.
Google Ngram Viewer shows how "must" and "obligations" have occurred on timeline