Colloquial Variant guide

amoeba

noun · 7 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.

  • /əˈmiːbə/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -iːbə
  • CMU ARPABET: AH0 M IY1 B AH0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A member of the genus Amoeba of unicellular protozoa that moves by means of temporary projections called pseudopodia.

Definition source: English Wiktionary via Wiktextract

Topics: biology, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Any eukaryote that exhibits amoeboid movement, having the ability to change its shape.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: amoeboid

Antonyms: none provided

3

noun

Meaning 3

Any member of the class or phylum Sarcodina, a polyphyletic grouping into which diverse amoeboids were placed.

Definition source: English Wiktionary via Wiktextract

Usage: historical

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

A graph of the real part of the logarithms of a polynomial equation in complex numbers.

Definition source: English Wiktionary via Wiktextract

Topics: mathematics, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

An asexual.

Definition source: English Wiktionary via Wiktextract

Usage: slang

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

A large pattern with fluctuating edges typically made of whitespace.

Definition source: English Wiktionary via Wiktextract

Topics: cellular-automata, computing, engineering, mathematics, natural-sciences, physical-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

noun

Meaning 7

naked freshwater or marine or parasitic protozoa that form temporary pseudopods for feeding and locomotion

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: ameba

Antonyms: none provided

Broader terms: rhizopod, rhizopodan

Narrower terms: endameba

History

Etymology

From Ancient Greek ἀμοιβή (amoibḗ, “change”), referring to constantly changing shape of these organisms.

Across languages

Translations

90 source translations are retained for this English entry.

  • Albanian: amebë — member of a genus of unicellular protozoa
  • Arabic: أَمِيبَا (ʔamībā) — member of a genus of unicellular protozoa
  • Arabic: مُتَحَوِّلَة (mutaḥawwila) — member of a genus of unicellular protozoa
  • Armenian: ամեոբա (ameoba) — member of a genus of unicellular protozoa
  • Azerbaijani: amyöb — member of a genus of unicellular protozoa
  • Azerbaijani: ameba — member of a genus of unicellular protozoa
  • Belarusian: амёба (amjóba) — member of a genus of unicellular protozoa
  • Bengali: অ্যামিবা (êmiba) — member of a genus of unicellular protozoa
  • Bulgarian: аме́ба (améba) — member of a genus of unicellular protozoa
  • Burmese: အမီးဗား (a.mi:ba:) — member of a genus of unicellular protozoa
  • Catalan: ameba — member of a genus of unicellular protozoa
  • Chinese Mandarin: 變形蟲 /变形虫 (biànxíngchóng) — member of a genus of unicellular protozoa
  • Chinese Mandarin: 阿米巴 (āmǐbā) — member of a genus of unicellular protozoa
  • Czech: améba — member of a genus of unicellular protozoa
  • Czech: měňavka — member of a genus of unicellular protozoa
  • Danish: amøbe — member of a genus of unicellular protozoa
  • Dutch: amoebe — member of a genus of unicellular protozoa
  • Esperanto: amebo — member of a genus of unicellular protozoa
  • Estonian: amööb — member of a genus of unicellular protozoa
  • Faroese: skaploysingur — member of a genus of unicellular protozoa
  • Faroese: amøba — member of a genus of unicellular protozoa
  • Finnish: ameba — member of a genus of unicellular protozoa
  • French: amibe — member of a genus of unicellular protozoa
  • Galician: ameba — member of a genus of unicellular protozoa
  • Georgian: ამება (ameba) — member of a genus of unicellular protozoa
  • German: Amöbe — member of a genus of unicellular protozoa
  • German: Wechseltierchen — member of a genus of unicellular protozoa
  • Greek: αμοιβάδα (amoiváda) — member of a genus of unicellular protozoa
  • Hebrew: אָמֶבָּה (ameba) — member of a genus of unicellular protozoa
  • Hindi: अमीबा (amībā) — member of a genus of unicellular protozoa
  • Hungarian: amőba — member of a genus of unicellular protozoa
  • Icelandic: amaba — member of a genus of unicellular protozoa
  • Icelandic: amba — member of a genus of unicellular protozoa
  • Icelandic: slímdýr — member of a genus of unicellular protozoa
  • Ido: amebo — member of a genus of unicellular protozoa
  • Indonesian: ameba — member of a genus of unicellular protozoa
  • Indonesian: amuba — member of a genus of unicellular protozoa
  • Irish: aiméibe — member of a genus of unicellular protozoa
  • Italian: ameba — member of a genus of unicellular protozoa
  • Japanese: アメーバ (amēba) — member of a genus of unicellular protozoa
  • Kazakh: амёба (ameba) — member of a genus of unicellular protozoa
  • Kazakh: амеба (ameba) — member of a genus of unicellular protozoa
  • Khmer: អាមីប (ʼaamiip) — member of a genus of unicellular protozoa
  • Korean: 아메바 (ameba) — member of a genus of unicellular protozoa
  • Korean: 육질충류 (yukjilchungnyu) — member of a genus of unicellular protozoa
  • Northern Kurdish: amîba — member of a genus of unicellular protozoa
  • Kyrgyz: амёба (amyoba) — member of a genus of unicellular protozoa
  • Lao: ອາມີບາ (ʼā mī bā) — member of a genus of unicellular protozoa
  • Latvian: amēba — member of a genus of unicellular protozoa
  • Lithuanian: ameba — member of a genus of unicellular protozoa
  • Macedonian: аме́ба (améba) — member of a genus of unicellular protozoa
  • Manx: amoeba — member of a genus of unicellular protozoa
  • Māori: pūora — member of a genus of unicellular protozoa
  • Mongolian: амёб (amjob) — member of a genus of unicellular protozoa
  • Mongolian: эстэй амьтан (estej amʹtan) — member of a genus of unicellular protozoa
  • Mongolian: ᠠᠮᠶᠣᠪᠠ (amyoba) — member of a genus of unicellular protozoa
  • Mongolian: ᠡᠰ ᠲᠡᠢ ᠠᠮᠢᠲᠠᠨ (es-tei amitan) — member of a genus of unicellular protozoa
  • Norwegian Bokmål: amøbe — member of a genus of unicellular protozoa
  • Pashto: آمېب (āméb) — member of a genus of unicellular protozoa
  • Pashto: اميب (amíb) — member of a genus of unicellular protozoa
  • Iranian Persian: آمیب (âmib) — member of a genus of unicellular protozoa
  • Polish: ameba — member of a genus of unicellular protozoa
  • Polish: pełzak — member of a genus of unicellular protozoa
  • Portuguese: ameba — member of a genus of unicellular protozoa
  • Romanian: amibă — member of a genus of unicellular protozoa
  • Russian: амёба (amjóba) — member of a genus of unicellular protozoa
  • Serbo-Croatian: аме́ба — member of a genus of unicellular protozoa
  • Serbo-Croatian: améba — member of a genus of unicellular protozoa
  • Slovak: améba — member of a genus of unicellular protozoa
  • Slovene: ameba — member of a genus of unicellular protozoa
  • Spanish: ameba — member of a genus of unicellular protozoa
  • Spanish: amiba — member of a genus of unicellular protozoa
  • Spanish: amibo — member of a genus of unicellular protozoa
  • Swahili: amiba — member of a genus of unicellular protozoa
  • Swedish: amöba — member of a genus of unicellular protozoa
  • Tagalog: ameba — member of a genus of unicellular protozoa
  • Tajik: амеба (ameba) — member of a genus of unicellular protozoa
  • Tajik: амёба (amyoba) — member of a genus of unicellular protozoa
  • Thai: อะมีบา (à-mii-bâa) — member of a genus of unicellular protozoa
  • Turkish: amip — member of a genus of unicellular protozoa
  • Turkmen: amýoba — member of a genus of unicellular protozoa
  • Ukrainian: аме́ба (améba) — member of a genus of unicellular protozoa
  • Urdu: اَمِیبا (amībā) — member of a genus of unicellular protozoa
  • Uyghur: ئامىبا (amiba) — member of a genus of unicellular protozoa
  • Uzbek: amyoba — member of a genus of unicellular protozoa
  • Vietnamese: amip — member of a genus of unicellular protozoa
  • Vietnamese: a míp — member of a genus of unicellular protozoa
  • Vietnamese: a-míp — member of a genus of unicellular protozoa
  • Vietnamese: trùng biến hình — member of a genus of unicellular protozoa
  • Welsh: ameba — member of a genus of unicellular protozoa