Commitment
Commitment noun - Something one must do because of prior agreement.
Usage example: they made a commitment to pay the bill upon receipt of their order
Need is a synonym for commitment in obligation topic. In some cases you can use "Need" instead a noun "Commitment", when it comes to topics like assurance.
Need
Need noun - Something one must do because of prior agreement.
Usage example: no need to apologize
Commitment is a synonym for need in obligation topic. Sometimes you can use "Commitment" instead a noun "Need", if it concerns topics such as want.
Mutual synonyms
How words are described
| emotional | emotional commitment | emotional need |
| long | long commitment | long need |
| particular | particular commitment | particular need |
| original | original commitment | original need |
| Other adjectives: deep, obvious, strong, actual, real, constant, large, big, extreme, great, intense, serious, huge, little, absolute, personal, new, less, greatest, obsessive. | ||
Both words in one sentence
-
While not necessarily afraid of commitment, until then Haruka didn't see a need for it.
Source: Commitment Issues -
He wonders if she meant his soul, but she says reversing petrification doesn't need that big of a commitment.
Source: Manga / Witch Craft Works -
For more casual fans it did okay, being a relatively simple entry without a need for a lot of commitment, and giving a colorful reinterpretation of Tekken characters.
Source: Critical Dissonance
Cite this Source
Need and Commitment. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/commitment/need
Commitment & Need. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/commitment/need>.
Need or Commitment. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/commitment/need.
Google Ngram Viewer shows how "commitment" and "need" have occurred on timeline