Standard Lemma guide

nadir

name · noun · verb · 9 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • UK: /ˈneɪˌdɪə(ɹ)/
  • UK: /ˈnæd.ɪə(ɹ)/
  • UK: /ˈneɪ.də(ɹ)/
  • UK: /neɪˈdɪə(ɹ)/
  • US: /ˈneɪˌdɪɚ/
  • US: /ˈneɪ.dɚ/
  • US: /neɪˈdɪɚ/
  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -eɪdə(ɹ)
  • rhymes with -ɪə(ɹ)
  • CMU ARPABET: N EY1 D ER0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

name

Meaning 1

A male given name.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

name

Meaning 2

A surname.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

The point of the celestial sphere, directly opposite the zenith; inferior pole of the horizon; point of the celestial sphere directly under the place of observation.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: antizenith

Antonyms: zenith

4

noun

Meaning 4

The lowest point; time of greatest depression.

Definition source: English Wiktionary via Wiktextract

Usage: figuratively

Examples

  • Near-synonym: dead

Meaning relationships

Synonyms: lowest ebb, slough of despond, trough, bathos, dead

Antonyms: height, peak

5

noun

Meaning 5

The axis of a projected conical shadow; the direction of the force of gravity at a location; down.

Definition source: English Wiktionary via Wiktextract

Topics: astronomy, natural-sciences

Examples

  • The nadir of the sun is the axis of the shadow projected by the Earth.

Meaning relationships

Synonyms: down

Antonyms: none provided

6

noun

Meaning 6

An empty box added beneath a full one in a beehive to give the colony more room to expand or store honey.

Definition source: English Wiktionary via Wiktextract

Usage: archaic

Topics: agriculture, beekeeping, business, lifestyle

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: duplet, super

7

verb

Meaning 7

To extend (a beehive) by adding an empty box at the base.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

Topics: agriculture, beekeeping, business, lifestyle

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

noun

Meaning 8

the point below the observer that is directly opposite the zenith on the imaginary sphere against which celestial bodies appear to be projected

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: zenith

Broader terms: celestial point

9

noun

Meaning 9

an extreme state of adversity; the lowest point of anything

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: low-water mark

Antonyms: none provided

Broader terms: adversity, hardship, hard knocks

History

Etymology

Unknown. It has been suggested that it is from Arabic نَزِير (nazīr, “rare, trivial”), but if it is Arabic, perhaps more likely would be نَذِير (naḏīr, “auspicious, boding well (?)”). Represents the word 'rare' in Hebrew.

From Medieval Latin nadir, from Arabic نَظِير السَّمْت (naẓīr as-samt), composed of نَظِير (naẓīr, “counterpart, corresponding to”) and السَّمْت (as-samt, “the zenith”).

Across languages

Translations

45 source translations are retained for this English entry.

  • Arabic: نَظِير (naẓīr) — point of the sky
  • Armenian: նադիր (nadir) — point of the sky
  • Bulgarian: надир (nadir) — point of the sky
  • Catalan: nadir — point of the sky
  • Chinese Mandarin: 天底 (tiāndǐ) — point of the sky
  • Danish: nadir — point of the sky
  • Dutch: nadir — point of the sky
  • Finnish: nadiiri — point of the sky
  • French: nadir — point of the sky
  • Galician: nadir — point of the sky
  • German: Nadir — point of the sky
  • Greek: ναδίρ (nadír) — point of the sky
  • Hindi: नाजिर (nājir) — point of the sky
  • Hungarian: nadír — point of the sky
  • Hungarian: talppont — point of the sky
  • Irish: nadair — point of the sky
  • Italian: nadir — point of the sky
  • Japanese: 天底 (tentei) — point of the sky
  • Malay: nadir — point of the sky
  • Persian: نظیرالسمت (nazir-os-samt) — point of the sky
  • Persian: سمتالقدم (samt-ol-qadam) — point of the sky
  • Persian: پاسو (pâsu) — point of the sky
  • Polish: nadir — point of the sky
  • Portuguese: nadir — point of the sky
  • Romanian: nadir — point of the sky
  • Russian: нади́р (nadír) — point of the sky
  • Spanish: nadir — point of the sky
  • Tagalog: idalum — point of the sky
  • Arabic: نَظِير (naẓīr) — figuratively the lowest point
  • Bulgarian: най-ниска точка (naj-niska točka) — figuratively the lowest point
  • Chinese Mandarin: 低谷 (dīgǔ) — figuratively the lowest point
  • Finnish: aallonpohja — figuratively the lowest point
  • French: fond — figuratively the lowest point
  • Greek: ναδίρ (nadír) — figuratively the lowest point
  • Hindi: नाजिर (nājir) — figuratively the lowest point
  • Hungarian: mélypont — figuratively the lowest point
  • Icelandic: ilpunktur — figuratively the lowest point
  • Japanese: どん底 (donzoko) — figuratively the lowest point
  • Persian: قعر (qa'r) — figuratively the lowest point
  • Portuguese: nadir — figuratively the lowest point
  • Russian: ни́зший у́ровень (nízšij úrovenʹ) — figuratively the lowest point
  • Swedish: lågvattenmärke — figuratively the lowest point
  • Turkish: ayak ucu — figuratively the lowest point
  • Arabic: نَظِير (naẓīr) — axis of projected conical shadow
  • Hindi: नाजिर (nājir) — axis of projected conical shadow