🇷🇺 Russian

Family Words in Russian

Russian family vocabulary is rich with formal and informal forms, affectionate diminutives, and one of the most detailed in-law systems in any European language. From the everyday мама (mama) to the formal мать (mat'), and from standard terms to loving diminutives like мамочка (mamochka), this guide covers everything you need to talk about семья (sem'ya, family) in Russian.

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Immediate Family

Russian has both formal and everyday forms for parents. The everyday forms are what you will hear in most conversations.

RussianEnglish
Pronunciation
мать / мама (mat' / mama)Mother / Mom
maht / MAH-mah
отец / папа (otets / papa)Father / Dad
ah-TYETS / PAH-pah
брат (brat)Brother
braht
сестра (sestra)Sister
syehs-TRAH
сын (syn)Son
syn
дочь (doch')Daughter
dohch
муж (muzh)Husband
moosh
жена (zhena)Wife
zheh-NAH
Pro Tip

Russian families love diminutives. Мамочка (mamochka) is an affectionate "mommy" used even by adults. Папочка (papochka) is the equivalent for dad. Using these shows warmth, not immaturity -- Russian adults use diminutives regularly.

Grandparents and Extended Family

The grandparent terms бабушка and дедушка are iconic Russian words that many people recognize worldwide.

RussianEnglish
Pronunciation
бабушка (babushka)Grandmother
BAH-boosh-kah
дедушка (dedushka)Grandfather
DYEH-doosh-kah
дядя (dyadya)Uncle
DYAH-dyah
тётя (tyotya)Aunt
TYOH-tyah
двоюродный брат (dvoyurodnyy brat)Cousin (male)
dvah-YOO-rahd-nyy braht
двоюродная сестра (dvoyurodnaya sestra)Cousin (female)
dvah-YOO-rahd-nah-yah syehs-TRAH
племянник (plemyannik)Nephew
pleh-MYAHN-neek
племянница (plemyannitsa)Niece
pleh-MYAHN-nee-tsah
внук (vnuk)Grandson
vnook
внучка (vnuchka)Granddaughter
VNOOCH-kah

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In-Laws: A Uniquely Detailed System

Russian has one of the most specific in-law vocabulary systems of any language. Unlike English, which uses "mother-in-law" for both sides, Russian has completely different words depending on whether the relative belongs to the husband's or wife's family.

RussianEnglish
Pronunciation
свекровь (svekrov')Mother-in-law (husband's mother)
svyeh-KROHV
тёща (tyoshcha)Mother-in-law (wife's mother)
TYOH-shchah
свёкор (svyokor)Father-in-law (husband's father)
SVYOH-kahr
тесть (test')Father-in-law (wife's father)
tyehst
зять (zyat')Son-in-law
zyaht
невестка (nevestka)Daughter-in-law
nyeh-VYEHST-kah
деверь (dever')Brother-in-law (husband's brother)
DYEH-vyer
шурин (shurin)Brother-in-law (wife's brother)
SHOO-reen
Pro Tip

The Russian in-law system features prominently in folk sayings and humor. The relationship between тёща (mother-in-law, wife's side) and зять (son-in-law) is the subject of countless Russian jokes, much like mother-in-law jokes in English.

Affectionate Diminutives

Russian diminutives add warmth to family vocabulary. Here are the most common ones:

Useful Phrases

Frequently Asked Questions

What are common diminutives for family words in Russian?

Russians frequently use affectionate diminutives: мамочка (mamochka, mommy), папочка (papochka, daddy), бабуля (babulya, granny), дедуля (dedulya, grandpa), братик (bratik, little brother), сестрёнка (sestrionka, little sister). These are used regularly and show warmth, not childishness.

How do Russian family words change with grammatical cases?

Russian family nouns decline like any other noun. For example, мама in nominative becomes маму in accusative ("I love mamu"), маме in dative, and мамой in instrumental. Learning the base form first is essential, then practice with cases.

What is the difference between мать and мама?

Мать (mat') is the formal word for "mother" used in official documents, literature, and formal speech. Мама (mama) is the everyday word used in conversation and when speaking to or about your mother. Most Russians use мама in daily life.

Does Russian have separate words for in-laws from each side?

Yes, and this is unique to Russian. The husband's mother is свекровь (svekrov'). The wife's mother is тёща (tioshcha). The husband's father is свёкор (sviokor). The wife's father is тесть (test'). Russian distinguishes all in-law relationships with unique words.