Phrase guide

half sister

noun · 3 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.

  • General-American: /ˈhæf sɪstɚ/
  • US: Recorded audio is listed in the source snapshot.
  • Southern-England: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

A female sibling sharing a single parent.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: half sibling

2

noun

Meaning 2

A female half sibling (same dam, different sires).

Definition source: English Wiktionary via Wiktextract

Topics: hobbies, horse-racing, horseracing, horses, lifestyle, pets, racing, sports

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

a sister who has only one parent in common with you

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: half-sister, stepsister

Antonyms: none provided

Broader terms: sister, sis

History

Etymology

From Middle English halfesister, half-suster, half sister, equivalent to half + sister. Compare Dutch halfzus, halfzuster (“half-sister”), German Halbschwester (“half-sister”), Swedish halvsyster (“half-sister”), Icelandic hálfsystir (“half-sister”).

Across languages

Translations

67 source translations are retained for this English entry.

  • Asturian: hermanastra — a female half sibling
  • Asturian: mediohermana — a female half sibling
  • Breton: hanterc'hoar — a female half sibling
  • Bulgarian: полусестра (polusestra) — a female half sibling
  • Catalan: germanastra — a female half sibling
  • Cebuano: hablos — a female half sibling
  • Cornish: hanter-hwor — a female half sibling
  • Danish: halvsøster — a female half sibling
  • Dutch: halfzus — a female half sibling
  • Dutch: halfzuster — a female half sibling
  • Esperanto: duonfratino — a female half sibling
  • Finnish: siskopuoli — a female half sibling
  • Finnish: sisarpuoli — a female half sibling
  • French: demi-sœur — a female half sibling
  • Galician: media irmá — a female half sibling
  • Georgian: ნახევარდა (naxevarda) — a female half sibling
  • German: Halbschwester — a female half sibling
  • Greek: ετεροθαλής αδελφή (eterothalís adelfí) — a female half sibling
  • Hindi: सौतेली बहन (sautelī bahan) — a female half sibling
  • Hungarian: féltestvér — a female half sibling
  • Icelandic: hálfsystir — a female half sibling
  • Irish: leathdheirfiúr — a female half sibling
  • Irish: leasdeirfiúr — a female half sibling
  • Italian: sorellastra — a female half sibling
  • Italian: mezza sorella — a female half sibling
  • Latin: semisoror — a female half sibling
  • Lithuanian: įseserė — a female half sibling
  • Macedonian: полусестра (polusestra) — a female half sibling
  • Manx: lhiass-huyr — a female half sibling
  • Manx: lieh-huyr — a female half sibling
  • Norman: d'mié-soeu — a female half sibling
  • Norwegian Bokmål: halvsøster — a female half sibling
  • Norwegian Nynorsk: halvsøster — a female half sibling
  • Polish: siostra przyrodnia — a female half sibling
  • Portuguese: meia-irmã — a female half sibling
  • Romanian: soră vitregă — a female half sibling
  • Scottish Gaelic: leth-phiuthar — a female half sibling
  • Serbo-Croatian: по̏лусестра — a female half sibling
  • Serbo-Croatian: pȍlusestra — a female half sibling
  • Spanish: media hermana — a female half sibling
  • Spanish: hermanastra — a female half sibling
  • Swedish: halvsyster — a female half sibling
  • Swedish: halvsyrra — a female half sibling
  • Urdu: سوتیلی بہن (souteli behan) — a female half sibling
  • Welsh: hanner chwaer — a female half sibling
  • Bulgarian: полусестра (polusestra) — daughter of the same father but a different mother
  • Chinese Cantonese: 同父異母 /同父异母 (tung4 fu6 ji6 mou5) — daughter of the same father but a different mother
  • Chinese Cantonese: 同父异母 (tung4 fu6 ji6 mou5) — daughter of the same father but a different mother
  • Chinese: 同父異母 /同父异母 — daughter of the same father but a different mother
  • Chinese: 同父异母 (tông-hū-ī-bió) — daughter of the same father but a different mother
  • Chinese: 仝爸各母 (zh-min-nan) — daughter of the same father but a different mother
  • Chinese Mandarin: 同父異母 /同父异母 (tóngfù yìmǔ) — daughter of the same father but a different mother
  • Chinese Mandarin: 同父异母 (tóngfùyìmǔ) — daughter of the same father but a different mother
  • Xiang Chinese: 共爺隔娘 /共爷隔娘 (gong4 ia2 ge6 nyian2) — daughter of the same father but a different mother
  • Xiang Chinese: 共爷隔娘 (gong4 ia2 ge6 nyian2) — daughter of the same father but a different mother
  • Japanese: 腹違い (harachigai) — daughter of the same father but a different mother
  • Japanese: 畑違い (hatakechigai) — daughter of the same father but a different mother
  • Japanese: 異腹 — daughter of the same father but a different mother
  • Japanese: 異母 (ibo) — daughter of the same father but a different mother
  • Latin: soror consanguineus — daughter of the same father but a different mother
  • Latin: soror agnata — daughter of the same father but a different mother
  • Latin: agnata — daughter of the same father but a different mother
  • Russian: единокровная сестра (jedinokrovnaja sestra) — daughter of the same father but a different mother
  • Vietnamese: cùng cha khác mẹ — daughter of the same father but a different mother
  • Bulgarian: полусестра (polusestra) — daughter of the same mother but a different father
  • Latin: uterina — daughter of the same mother but a different father
  • Latin: uterina soror — daughter of the same mother but a different father