Grammar hook - grammatical gender vs. biological sex

Russian nouns have grammatical gender that doesn't always match reality. Собака (dog) is always feminine - even if it's a 50kg male Rottweiler. Медведь (bear) is always masculine - even if she has cubs. Adjectives and past-tense verbs must agree with the grammatical gender: Большая собака убежала (the big dog ran away) - all feminine endings, even for a male dog.

Pets & domestic animals

RussianPronunciationEnglishGender
кошкаkoshkacatfem.
котkotmale cat / tomcatmasc.
собакаsobakadogfem.
лошадьloshad'horsefem.
короваkorovacowfem.
свиньяsvin'yapigfem.
курицаkuritsachicken / henfem.

Wild animals

RussianPronunciationEnglishGender
медведьmedved'bearmasc.
волкvolkwolfmasc.
лисаlisafoxfem.
заяцzayatshare / rabbitmasc.
оленьolen'deermasc.
змеяzmeyasnakefem.
рыбаrybafishfem.
птицаptitsabirdfem.
левlevlionmasc.
слонslonelephantmasc.
обезьянаobez'yanamonkeyfem.
мышьmysh'mousefem.
бабочкаbabochkabutterflyfem.

Animals in context

У меня есть кошка и собака.
U menya yest' koshka i sobaka.
I have a cat and a dog.
у меня есть + nominative - the standard "I have" construction
Медведь - символ России.
Medved' - simvol Rossii.
The bear is a symbol of Russia.
Россия → России (genitive) - "of Russia"
Я боюсь змей.
Ya boyus' zmey.
I'm afraid of snakes.
бояться + genitive: змея → змей (gen. plural)
Эта лошадь очень быстрая.
Eta loshad' ochen' bystraya.
This horse is very fast.
быстрая (fem.) agrees with лошадь (fem.) - adjective agreement
Cultural context

Медведь (bear) is the Russian national symbol - so much so that the word has become a stereotype. Russians are well aware of the "Russians and bears" cliche. The name Медведев literally means "son of a bear."

Animals in pet names. Russians call their partners зайка (bunny), котик (kitty), and рыбка (little fish). These are among the most common terms of endearment - far more popular than calling someone "baby" or "honey."

Кошка vs. кот matters. If you see a cat and don't know its sex, say кошка (the generic). Saying кот implies you know it's male. Using the wrong one for someone's pet might get you corrected.

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