holo-
"holo" is a 4-letter English headword indexed on PlainSpell.
The verdict
“holo-” is uncommon English (outside the top frequency list), classed as a prefix. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 5
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - whole
Corpus desk
Index EN-holo · holo- · English
holo- · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MID 5 letters
- VOW-2 2 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "H" 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 | holo- |
| Language | English |
| Part of speech | Prefix |
| Letters | 5 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “holo-” in English
Rare enough to double-check
holo- is uncommon English outside the top frequency list, classed as aprefix. Rarity is why readers land here mid-draft. 2 senses are on record.
We couldn't generate a plausible misspelling set for holo-, which points to an orthography that plays by predictable English rules. No close-neighbour confusable shows up for this headword in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.
Etymologically, the entry records: From Ancient Greek ὅλος (hólos, “whole”). The correct English form is holo-, spelled H-O-L-O--.
Definition
- 1whole
- 2hologram
Etymology
From Ancient Greek ὅλος (hólos, “whole”).
This word in other languages
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.