oscillograph
"oscillograph" is a 12-letter English headword indexed on PlainSpell.
The verdict
“oscillograph” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 12
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - An instrument for measuring alternating or varying electric current in terms of current and voltage; an oscilloscope.
Corpus desk
Index EN-oscillograph · oscillograph · English
oscillograph · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MEGA 12 letters
- VOW-4 4 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "O" 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 | oscillograph |
| Language | English |
| Part of speech | Noun |
| Letters | 12 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “oscillograph” in English
Rare enough to double-check
oscillograph is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "An instrument for measuring alternating or varying electric current in terms of current and voltage; an oscilloscope.".
The misspelling generator found no plausible variants for oscillograph, which points to an orthography that plays by predictable English rules. It is not paired with a close-neighbour confusable in our dataset, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.
Etymologically, the entry records: From oscillo- + -graph. The correct English form is oscillograph, spelled O-S-C-I-L-L-O-G-R-A-P-H.
Definition
- 1An instrument for measuring alternating or varying electric current in terms of current and voltage; an oscilloscope.
Recorded use
Wiktionary exampleThese source excerpts show how oscillograph appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
With Dr. Ewing brainstorming and Dr. Worzel leading the designers, the team slapped together precursors of more precisely manufactured measuring devices: a camera to take photos thousands of feet below the ocean’s surface, with a coffee-can lid for a flash reflector and a thick, diner-style drinking glass as its casing; a seismograph timed by a modified r…
Etymology
From oscillo- + -graph.
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.