thaw vs THT, What's the Difference?

Which to use

“thaw” is a verb and “THT” is a noun - they look or sound alike but fill different roles in a sentence.

#23,130
“thaw” frequency rank: #42,949
“THT” frequency rank: 66079
confusion score

Side-by-Side Comparison

Feature	thaw	THT
Definition	To gradually melt, dissolve, or become fluid; to soften from frozen.	Initialism of through-hole technology.

Letter map: thaw vs THT

Shared letters muted; letters that set thaw and THT apart highlighted. Shared run: 2.

4 ch

thaw

3 ch

THT

Role in the sentence - thaw and THT

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: thaw is averb and THTanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 66079, derived from the frequency rank of both members and their visual similarity.

thaw is recorded at frequency rank #23,130, classified as averb, pronounced /θɔː/. THT is at rank #42,949, tagged as anoun.

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 66079, this pair ranks #69,713 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of thaw vs THT

Shared letters: ht. Private to "thaw": aw. Private to "THT": -.

"thaw" · 4 letters · shape CCVC · "THT" · 3 letters · shape CCC

Known mistypes of this pair

thaw ← htaw · tahw · thaww · thhaw · thwa · tthaw

Frequently Asked Questions

Is swapping "thaw" for "THT" ever safe?

No - they are not even the same part of speech. "thaw" is a verb and "THT" a noun, so a sentence built for one is usually ungrammatical with the other.

Frequency check: "thaw" vs "THT" - which ranks higher?

"thaw" is the more common of the two: it sits at frequency rank #23,130 in our English list, against #42,949 for "THT". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "thaw" and "THT". Here's where to go from here.

Full dictionary entry for "thaw" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "THT" - compare definitions side by side with the headword page. Word entry
This pair ranks #69,713 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
"thaw" and "THT" also get mixed up with nearby pairs, the highest-scored neighbour is "THT vs tuft". 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 #69,713 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.