nabvsnowTell them apart

Quick tell: nab is a verb, now is an adjective, so they fill different roles in a sentence.

Which to use

“nab” is a verb and “now” is an adjective - they look or sound alike but fill different roles in a sentence.

#24,839
“nab” frequency rank
#72
“now” frequency rank
24911
confusion score

Side-by-Side Comparison

Feature nab now
Definition To seize, arrest or take into custody (a criminal or fugitive). Present; current.

Where the eye mixes nab and now

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
nab
3 ch
now

Look-alike desk: nab vs now

These two trip readers on the page rather than in the ear: nab is /næb/ while now is /naʊ/. 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 (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 24911, derived from the frequency rank of both members and their visual similarity.

nab is recorded at frequency rank #24,839, classified as averb, pronounced /næb/. now is at rank #72, tagged as anadj, pronounced /naʊ/.

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 24911, this pair ranks #398,363 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of nab vs now

Shared letters: n. Private to "nab": ab. Private to "now": ow.

"nab" · 3 letters · shape CVC  ·  "now" · 3 letters · shape CVC

Frequently Asked Questions

Can "nab" and "now" be used interchangeably?
No - they are not even the same part of speech. "nab" is a verb and "now" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "nab" or "now" show up more?
"now" is the more common of the two: it sits at frequency rank #72 in our English list, against #24,839 for "nab". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "nab" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "now" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #398,363 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "nab" and "now" also get mixed up with nearby pairs, the highest-scored neighbour is "nab vs NPL". Nearby pair

Confusion rank #398,363 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list