Which to use
“securely” is an adverb and “security” is a noun - they look or sound alike but fill different roles in a sentence.
- #20,221
- “securely” frequency rank
- #641
- “security” frequency rank
- 20862
- confusion score
Side-by-Side Comparison
| Feature | securely | security |
|---|---|---|
| Definition | In a secure manner; without fear or apprehension; without danger. | The condition of not being threatened, especially physically, psychologically, emotionally, or financially. |
Where the eye mixes securely and security
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.
Visual trap between securely and security
These two trip readers on the page rather than in the ear: securely is /səˈkjʊə.li/ while security is /sɪˈkjʊə.ɹə.ti/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adverb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 20862, derived from the frequency rank of both members and their visual similarity.
securely is recorded at frequency rank #20,221, classified as anadv, pronounced /səˈkjʊə.li/. security is at rank #641, tagged as anoun, pronounced /sɪˈkjʊə.ɹə.ti/.
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 20862, this pair ranks #428,118 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of securely vs security
Shared letters: cersuy. Private to "securely": l. Private to "security": it.
"securely" · 8 letters · shape CVCVCVCV · "security" · 8 letters · shape CVCVCVCV
Known mistypes of this pair
Frequently Asked Questions
Can "securely" and "security" be used interchangeably?
Frequency check: "securely" vs "security" - which ranks higher?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "securely" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "security" - compare definitions side by side with the headword page. Word entry
- This pair ranks #428,118 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "securely" and "security" also get mixed up with nearby pairs, the highest-scored neighbour is "secrecy vs securely". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #428,118 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.