Secure and Unstable

Opposite meaning words

sentence examples

Secure

Secure adjective - Having or showing great faith in oneself or one's abilities.
Show all Definitions
Synonyms for Secure
Antonyms for Secure
Unstable is an antonym for secure in topics: safe, fastened, certain.
Nearby Words: security, secured, securing, securely

Unstable

Unstable adjective - Not being in or able to maintain a state of balance.
Show all Definitions
Synonyms for Unstable
Antonyms for Unstable
Secure is an antonym for unstable in doubtful topic.
Nearby Word: unstably
Similar words of secure

Similar words of unstable

Both words in one sentence

  • Mac uses this in CSI: NY to convince a mentally unstable man who believed he was a Marine to secure his weapon.
    Source: That's an Order!
  • Video Game / Ridge Racer Unstable Equilibrium: In R4's GP Mode, do well in each race and you'll get the top-of-the-line cars that will help you secure even more first-place finishes.
    Source: Video Game / Ridge Racer
Cite this Source
Unstable and Secure. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/secure/unstable
Secure & Unstable. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/secure/unstable>.
Unstable or Secure. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/secure/unstable.

Antonyms for secure


Antonyms for unstable

Google Ngram Viewer shows how "secure" and "unstable" have occurred on timeline