thusvsticsTell them apart

Quick tell: thus is a adverb, tics is a verb, so they fill different roles in a sentence.

Which to use

“thus” is an adverb and “tics” is a verb - they look or sound alike but fill different roles in a sentence.

#1,323
“thus” frequency rank
#45,122
“tics” frequency rank
46445
confusion score

Side-by-Side Comparison

Feature thus tics
Definition In this way or manner. third-person singular simple present indicative of tic

Where the eye mixes thus and tics

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
thus
4 ch
tics

Visual trap between thus and tics

These two trip readers on the page rather than in the ear: thus is /ˈðʌs/ while tics is /tɪks/. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 46445, derived from the frequency rank of both members and their visual similarity.

thus is recorded at frequency rank #1,323, classified as anadv, pronounced /ˈðʌs/. tics is at rank #45,122, tagged as averb, pronounced /tɪks/.

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 46445, this pair ranks #211,657 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of thus vs tics

Shared letters: st. Private to "thus": hu. Private to "tics": ci.

"thus" · 4 letters · shape CCVC  ·  "tics" · 4 letters · shape CVCC

Known mistypes of this pair

  • thushtus · thhus · thsu · thuss · tthus · tuhs
  • ticsitcs · tcis · ticcs · ticss · tisc · ttics

Frequently Asked Questions

Can "thus" and "tics" be used interchangeably?
No - they are not even the same part of speech. "thus" is an adverb and "tics" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "thus" or "tics" show up more?
"thus" is the more common of the two: it sits at frequency rank #1,323 in our English list, against #45,122 for "tics". 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 "thus" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tics" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #211,657 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "thus" and "tics" also get mixed up with nearby pairs, the highest-scored neighbour is "tics vs tik". 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 #211,657 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