Have to and Sustain

Related terms

mutual synonyms sentence examples

Have to

Have to verb - To be under necessity or obligation to.
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Synonyms for Have to
Sustain and have to are semantically related. In some cases you can use "Sustain" instead a verb "Have to".

Sustain

Sustain verb - To supply with nourishment.
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Synonyms for Sustain
Antonyms for Sustain
Have to and sustain are semantically related. Sometimes you can use "Have to" instead a verb "Sustain".
Nearby Word: sustaining

Mutual synonyms

Related pairs

Both terms in one sentence

  • Older vampires in general seem to have to resort to this as blood ceases to be enough to sustain them.
    Source: Im A Humanitarian / Video Games
  • While blood bags are commonly used, they cannot sustain a vampire forever—eventually, they will have to suck the blood of a human.
    Source: Our Vampires Are Different / Visual Novels
  • And you have to wonder what those several billion ocean leeches in Half-Life 2 are eating to sustain their population...
    Source: More Predators Than Prey
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Cite this Source
Sustain and Have to. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/have_to/sustain
Have to & Sustain. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/have_to/sustain>.
Sustain or Have to. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/have_to/sustain.

Synonyms for have to


Synonyms for sustain

Google Ngram Viewer shows how "have to" and "sustain" have occurred on timeline