Standard Lemma guide

chromosome

noun · 2 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: /ˈkɹəʊ.məˌsəʊm/
  • US: /ˈkɹoʊməˌsoʊm/
  • US: /ˈkɹoʊməˌzoʊm/
  • UK: Recorded audio is listed in the source snapshot.
  • US: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: K R OW1 M AH0 S OW2 M Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
  • CMU ARPABET 2: K R OW1 M AH0 Z OW2 M Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A linear arrangement of condensed DNA and associated proteins (such as chaperone proteins) which contains the genetic material (genome) of an organism.

Definition source: English Wiktionary via Wiktextract

Topics: biology, cytology, genetics, medicine, natural-sciences, sciences

Examples

  • Chromosomes store genetic information.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

a threadlike strand of DNA in the cell nucleus that carries the genes in a linear order

Definition source: Princeton WordNet 3.0

Examples

  • humans have 22 chromosome pairs plus two sex chromosomes

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: body

Narrower terms: sex chromosome, autosome, somatic chromosome, acentric chromosome, acrocentric chromosome, metacentric chromosome, telocentric chromosome

History

Etymology

19th century: from German Chromosom, ultimately from Ancient Greek χρῶμα (khrôma, “colour”) + σῶμα (sôma, “body”) (because they are stained under the microscope). Equivalent to chromo- + -some.

Across languages

Translations

89 source translations are retained for this English entry.

  • Albanian: kromozom — structure in the cell nucleus
  • Arabic: كْرُومُوسُوم (krumusūm) — structure in the cell nucleus
  • Arabic: صِبْغِيّ (ṣibḡiyy) — structure in the cell nucleus
  • Armenian: քրոմոսոմ (kʻromosom) — structure in the cell nucleus
  • Asturian: cromosoma — structure in the cell nucleus
  • Azerbaijani: xromosom — structure in the cell nucleus
  • Belarusian: храмасо́ма (xramasóma) — structure in the cell nucleus
  • Bengali: তন্তুসদৃশ বস্তু (tontuśodriś bostu) — structure in the cell nucleus
  • Bulgarian: хромозо́ма (hromozóma) — structure in the cell nucleus
  • Bulgarian: хромозо́м (hromozóm) — structure in the cell nucleus
  • Burmese: ခရိုမိုဆုမ်း (hka.ruimuihcum:) — structure in the cell nucleus
  • Catalan: cromosoma — structure in the cell nucleus
  • Eastern Min Chinese: 染色體 /染色体 (niēng sáik tā̤) — structure in the cell nucleus
  • Hakka Chinese: 染色體 /染色体 (ngiam-set-thí) — structure in the cell nucleus
  • Chinese: 染色體 /染色体 (liám-sek-thé) — structure in the cell nucleus
  • Chinese Mandarin: 染色體 /染色体 (rǎnsètǐ) — structure in the cell nucleus
  • Czech: chromozom — structure in the cell nucleus
  • Danish: kromosom — structure in the cell nucleus
  • Dutch: chromosoom — structure in the cell nucleus
  • Esperanto: kromosomo — structure in the cell nucleus
  • Estonian: kromosoom — structure in the cell nucleus
  • Finnish: kromosomi — structure in the cell nucleus
  • French: chromosome — structure in the cell nucleus
  • West-Frisian: gromosoom — structure in the cell nucleus
  • Galician: cromosoma — structure in the cell nucleus
  • Georgian: ქრომოსომა (kromosoma) — structure in the cell nucleus
  • German: Chromosom — structure in the cell nucleus
  • Greek: χρωμόσωμα (chromósoma) — structure in the cell nucleus
  • Gujarati: રંગસૂત્ર (raṅgsūtra) — structure in the cell nucleus
  • Hebrew: כְרוֹמוֹזוֹם (kromosom) — structure in the cell nucleus
  • Hindi: गुणसूत्र (guṇsūtra) — structure in the cell nucleus
  • Hindi: गुण सूत्र (guṇ sūtra) — structure in the cell nucleus
  • Hungarian: kromoszóma — structure in the cell nucleus
  • Icelandic: litningur — structure in the cell nucleus
  • Ido: kromosomo — structure in the cell nucleus
  • Indonesian: kromosom — structure in the cell nucleus
  • Irish: crómasóm — structure in the cell nucleus
  • Italian: cromosoma — structure in the cell nucleus
  • Japanese: 染色体 (senshokutai) — structure in the cell nucleus
  • Kannada: ವರ್ಣತಂತು (varṇatantu) — structure in the cell nucleus
  • Kazakh: хромосома (xromosoma) — structure in the cell nucleus
  • Khmer: វណ្ណាង្គ (vonnang) — structure in the cell nucleus
  • Khmer: ក្រូម៉ូសូម (kroumousoum) — structure in the cell nucleus
  • Korean: 염색체 (yeomsaekche) — structure in the cell nucleus
  • Korean: 물들체 (muldeulche) — structure in the cell nucleus
  • Kyrgyz: хромосома (hromosoma) — structure in the cell nucleus
  • Lao: ກະໂລໂມຊົມ (ka lō mō som) — structure in the cell nucleus
  • Latvian: hromosoma — structure in the cell nucleus
  • Lithuanian: chromosoma — structure in the cell nucleus
  • Macedonian: хромозом (hromozom) — structure in the cell nucleus
  • Māori: pūira — structure in the cell nucleus
  • Marathi: गुणसूत्र (guṇasūtra) — structure in the cell nucleus
  • Mongolian: хромосом (xromosom) — structure in the cell nucleus
  • Mongolian: будагт цогц (budagt cogc) — structure in the cell nucleus
  • Mongolian: ᠾᠷᠣᠮᠰᠣᠮ (hromsom) — structure in the cell nucleus
  • Mongolian: ᠪᠤᠳᠤᠭᠲᠤ ᠴᠣᠭᠴᠠ (buduɣtu čoɣča) — structure in the cell nucleus
  • Nepali: गुणसूत्र (guṇasūtra) — structure in the cell nucleus
  • Norwegian Bokmål: kromosom — structure in the cell nucleus
  • Norwegian Nynorsk: kromosom — structure in the cell nucleus
  • Occitan: cromosòma — structure in the cell nucleus
  • Persian: رنگین تن (rangin tan) — structure in the cell nucleus
  • Persian: فامتن (fāmtan) — structure in the cell nucleus
  • Polish: chromosom — structure in the cell nucleus
  • Portuguese: cromossoma — structure in the cell nucleus
  • Portuguese: cromossomo — structure in the cell nucleus
  • Punjabi: ਗੁਣਸੂਤਰ (guṇsūtar) — structure in the cell nucleus
  • Romanian: cromozom — structure in the cell nucleus
  • Russian: хромосо́ма (xromosóma) — structure in the cell nucleus
  • Serbo-Croatian: хромозом — structure in the cell nucleus
  • Serbo-Croatian: hromozom — structure in the cell nucleus
  • Slovak: chromozóm — structure in the cell nucleus
  • Slovene: kromosom — structure in the cell nucleus
  • Spanish: cromosoma — structure in the cell nucleus
  • Swahili: chembeuzi — structure in the cell nucleus
  • Swedish: kromosom — structure in the cell nucleus
  • Tagalog: kromosoma — structure in the cell nucleus
  • Tajik: хромосома (xromosoma) — structure in the cell nucleus
  • Tamil: நிறப்புரி (niṟappuri) — structure in the cell nucleus
  • Tamil: நிறமூர்த்தம் (niṟamūrttam) — structure in the cell nucleus
  • Telugu: వారసవాహిక (vārasavāhika) — structure in the cell nucleus
  • Thai: โครโมโซม (kroo-moo-soom) — structure in the cell nucleus
  • Turkish: kromozom — structure in the cell nucleus
  • Ukrainian: хромосо́ма (xromosóma) — structure in the cell nucleus
  • Uzbek: xromosoma — structure in the cell nucleus
  • Vietnamese: chất sinh sắt — structure in the cell nucleus
  • Vietnamese: nhiểm sắc thể — structure in the cell nucleus
  • Volapük: kromosom — structure in the cell nucleus
  • Welsh: cromosom — structure in the cell nucleus
  • Yiddish: כראָמאָסאָם (khromosom) — structure in the cell nucleus
Real reading context

chromosome in complete knowledge articles