Sufficient
Sufficient adjective - Of a quantity that can fulfill a need or requirement but without being abundant.
Weak is an antonym for sufficient.
Weak
Weak adjective - Lacking bodily strength.
Both words in one sentence
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In Siberbia, self-sufficient means self-sufficient — if you need a hand to carry a heavy load, or not fall off a cliff to your death, you're seen as weak.
Source: Anime / Heat Guy J -
They're virtually immune to small arms fire (although sufficient gunfire to their robot eye does eventually bring them down), but they have a weak point on their back which can be destroyed with a single bullet, causing them to shut down and explode.
- A learning, language-specific weak AI should be perfectly sufficient once we get the algorithms right; research into human language-learning and related neurology will most likely play a major part in this development.
Cite this Source
Weak and Sufficient. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/sufficient/weak
Sufficient & Weak. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/sufficient/weak>.
Weak or Sufficient. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/sufficient/weak.
Google Ngram Viewer shows how "sufficient" and "weak" have occurred on timeline