lo aleinu

intj

"lo-aleinu" is a 8-letter English headword indexed on PlainSpell.

The verdict

“lo aleinu” is outside the top-ranked English vocabulary, used as an interjection - the kind of word writers most often double-check.

Unranked
below top-frequency English
9
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - may it not happen to us; an expression that indicates a desire that a previously mentioned negative thing not happen again or effect anyone else

Key facts for lo aleinu
PropertyValue
Headwordlo aleinu
LanguageEnglish
Part of speechInterjection
Letters9
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “lo aleinu” sits in English frequency

lo aleinu falls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The English entry for lo aleinu is 9 letters long, classified as an interjection. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "may it not happen to us; an expression that indicates a desire that a previously mentioned negative thing not happen again or effect anyone else".

lo aleinu doesn't appear in our generated misspelling index, since its letter pattern doesn't lend itself to common typo substitutions. This headword has no recorded confusable partner, since nothing in our dataset looks or sounds close enough to cause mix-ups.

Etymologically, the entry records: From Yiddish לא־עלינו (loy oleynu) and Hebrew לֹא עָלֵינוּ (“lit. (may it) not [be] upon us”). The correct English form is lo aleinu, spelled L-O- -A-L-E-I-N-U.

Definition

  1. 1
    may it not happen to us; an expression that indicates a desire that a previously mentioned negative thing not happen again or effect anyone else

Etymology

From Yiddish לא־עלינו (loy oleynu) and Hebrew לֹא עָלֵינוּ (“lit. (may it) not [be] upon us”).

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

How do you spell "lo aleinu"?
"lo aleinu" is spelled L-O- -A-L-E-I-N-U.
What does "lo aleinu" mean?
As an interjection, "lo aleinu" means: may it not happen to us; an expression that indicates a desire that a previously mentioned negative thing not happen again or effect anyone else
What is the origin of the word "lo aleinu"?
From Yiddish לא־עלינו (loy oleynu) and Hebrew לֹא עָלֵינוּ (“lit. (may it) not [be] upon us”). See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “lo aleinu”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is L-O- -A-L-E-I-N-U - every other letter order is a misspelling in standard orthography.
  • 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.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list