Lock on
Secure and lock on are semantically related. in guarantee topic. In some cases you can use "Secure" instead a verb "Lock on", when it comes to topics like make certain.
Secure
Secure verb - To drive danger or attack away from.
Mutual synonyms
Both terms in one sentence
- He has anticipated this, and the most secure cell happens to have its lock on the inside.
Source: Self-Restraint - In Anansi Boys a police specialist bemoans Graham Coates' security arrangements, pointing out that he installed a wonderfully secure door, then hung a lock on it that the specialist picked effortlessly.
Source: Myopic Architecture -
Myopic Architecture: A police specialist bemoans Grahame Coats' security arrangements, pointing out that he installed a wonderfully secure door, then hung a lock on it that the specialist picked effortlessly.
Source: Literature / Anansi Boys
Cite this Source
Secure and Lock on. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/lock_on/secure
Lock on & Secure. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/lock_on/secure>.
Secure or Lock on. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/lock_on/secure.
Google Ngram Viewer shows how "lock on" and "secure" have occurred on timeline