Vth
/ˌviː ˌtiː ˈeɪtʃ/
"vth" is a 3-letter English headword indexed on PlainSpell.
The verdict
“Vth” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 3
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - threshold voltage of a transistor.
Corpus desk
Index EN-vth · Vth · English
Vth · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MID 3 letters
- VOW-0 0 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "V" thin
- PHOTO-UNK Peer pending
Read with this headword: Spelling guide for this pattern
Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.
| Property | Value |
|---|---|
| Headword | Vth |
| Language | English |
| Part of speech | Noun |
| IPA | /ˌviː ˌtiː ˈeɪtʃ/ |
| Letters | 3 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “Vth” in English
Rare enough to double-check
Vth is uncommon English outside the top frequency list, classed as anoun, transcribed /ˌviː ˌtiː ˈeɪtʃ/. Rarity is why readers land here mid-draft. Gloss: "threshold voltage of a transistor.".
We couldn't generate a plausible misspelling set for Vth, suggesting the orthography follows predictable English patterns. It is not paired with a close-neighbour confusable in our dataset, since no other headword is close enough in sound or shape to pair with it.
Etymologically, the entry records: From voltage + threshold. The correct English form is Vth, spelled V-T-H.
Definition
- 1threshold voltage of a transistor.
Etymology
From voltage + threshold.
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.