phylactery
/fɪˈlæktəɹi/
"phylactery" is a 10-letter English headword indexed on PlainSpell.
The verdict
“phylactery” is outside the top-ranked English vocabulary, used as a noun - the kind of word writers most often double-check.
- Unranked
- below top-frequency English
- 10
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Either of two small leather cases containing scrolls with passages from the Torah, traditionally worn by a Jewish man (one on the arm (usually the left) and one on the forehead) and now sometimes b...
| Property | Value |
|---|---|
| Headword | phylactery |
| Language | English |
| Part of speech | Noun |
| IPA | /fɪˈlæktəɹi/ |
| Letters | 10 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “phylactery” sits in English frequency
Spelling & Dictionary Insight
The English entry for phylactery is 10 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /fɪˈlæktəɹi/. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. Wiktionary records 8 distinct senses for this headword, so context determines which meaning a reader should apply.
No misspelling variants are generated for phylactery in our index, since its letter pattern doesn't lend itself to common typo substitutions. This headword has no recorded confusable partner, since its spelling is unusual enough that it doesn't cluster with a lookalike.
Etymologically, the entry records: From Late Middle English philacterie, philaterie, filaterie (“amulet; tefilla; balderdash, idle words”), from Late Latin phylacterium (“amulet; reliquary; tefilla”), from Koine Greek φῠλᾰκτήρῐον (phŭlăktḗrĭon, “amulet; tefilla”) (used in the New Testament t… The correct English form is phylactery, spelled P-H-Y-L-A-C-T-E-R-Y.
Definition
- 1Either of two small leather cases containing scrolls with passages from the Torah, traditionally worn by a Jewish man (one on the arm (usually the left) and one on the forehead) and now sometimes by a woman at certain morning prayers as a reminder to obey the law as set out in the Bible; a tefilla.
- 2Either of two small leather cases containing scrolls with passages from the Torah, traditionally worn by a Jewish man (one on the arm (usually the left) and one on the forehead) and now sometimes by a woman at certain morning prayers as a reminder to obey the law as set out in the Bible; a tefilla.
- 3A fringe which an Israelite was required to wear as a reminder to obey the law as set out in the Bible; (by extension) any fringe or border.
- 4Synonym of amulet (“a protective charm or ornament”).
- 5Synonym of amulet (“a protective charm or ornament”).
- 6A scroll with words on it depicted as emerging from a person's mouth or held in their hands, indicating what they are singing or speaking; a banderole, a speech scroll.
- 7A scroll with words on it depicted as emerging from a person's mouth or held in their hands, indicating what they are singing or speaking; a banderole, a speech scroll.
- 8Synonym of reliquary (“a container to display or hold religious relics”).
Etymology
From Late Middle English philacterie, philaterie, filaterie (“amulet; tefilla; balderdash, idle words”), from Late Latin phylacterium (“amulet; reliquary; tefilla”), from Koine Greek φῠλᾰκτήρῐον (phŭlăktḗrĭon, “amulet; tefilla”) (used in the New Testament to translate Hebrew תפילין (“tefillin”)), from Ancient Greek φῠλᾰκτήρῐον (phŭlăktḗrĭon, “fortified outpost, watchman’s post; protection, safeguard”), from φυλακτήρ (phulaktḗr, “guard, watcher”) + -ῐον (-ĭon, suffix forming nouns). Φυλακτήρ (Phulaktḗr) is derived from φυλακ- (phulak-) (the stem of φῠλᾰ́σσω (phŭlắssō, “to guard, watch; to defend, protect”)) + -τήρ (-tḗr, suffix forming masculine agent nouns); and φῠλᾰ́σσω (phŭlắssō) from φῠ́λᾰξ (phŭ́lăx, “guard, sentry”), probably Pre-Greek. The spelling of the Middle English word was probably influenced by Middle French filatiere, philaterie, philatiere, and Old French filatiere, philatiere (“amulet; reliquary; tefilla”) (modern French phylactère), also from phylacterium. Noun sense 1.2 (“fringe which an Israelite was required to wear”) was based on the mistaken assumption that the phylacteries (noun sense 1.1) referred to in Matthew 23:5 of the Bible were the same as the fringes mentioned in Numbers 15:37–39. The modern use of "phylactery" as a term for a lich's artifact originates from Dungeons and Dragons.
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.
Frequently Asked Questions
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Using “phylactery”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is P-H-Y-L-A-C-T-E-R-Y - every other letter order is a misspelling in standard orthography.
- Say it as /fɪˈlæktəɹi/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Browse more English words and confusable pairs in the same reference. English words
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.