Nepali Family and Relationship Vocabulary

दाइ, dāi, “older brother,” and भाइ, bhāi, “younger brother,” tell you something English “brother” leaves out. The relationship is measured from the person speaking. Your older brother is not simply an “older person” in the abstract, and someone younger than him may still call him an older brother. Keep the viewpoint fixed when learning the terms.

Start with your own place in a family tree. Then label one branch at a time. Nepali family vocabulary becomes much easier to remember when every word points to an actual relationship instead of floating in an alphabetical list. You can use an imaginary family if you prefer; the exercise depends on the connections, not on sharing personal details.

Parents and siblings: six starting words

Nepali	Romanization	English
आमा	āmā	mother
बुबा	bubā	father
दाइ	dāi	older brother
भाइ	bhāi	younger brother
दिदी	didī	older sister
बहिनी	bahinī	younger sister

The lexical grounding is R. L. Turner's published Comparative and Etymological Dictionary of the Nepali Language, hosted by the University of Chicago. Its entries give the parent terms and the older versus younger sibling distinctions. Some headwords use older spelling conventions, including short final vowel letters where modern learner materials may use a long-vowel spelling. Check the entry's meaning rather than assuming an older spelling means a different relative.

For mother, the dictionary entry gives आमा, āmā, “mother.” For father, the corresponding entry gives बुबा, bubā, “father.” Put those words at the top of your immediate-family chart and leave room beneath for the sibling branches.

Another father word recorded by Turner is बाबु, bābu, “father.” The entry also gives a respectful use for an older man. That does not mean you should automatically call every man you meet by it. A dictionary lists senses; a particular conversation still needs a relationship and an appropriate context.

If the letters are slowing you down, use the Nepali Devanagari guide for related script practice. Keep your vocabulary cards in script as well as romanization. Roman letters alone can make distinct words look more similar than they are on the page.

Older and younger are part of the relationship

Imagine you have one brother older than you and one younger. Label the first दाइ, dāi, “older brother,” and the second भाइ, bhāi, “younger brother.” Now move the viewpoint to the youngest sibling. Both older male siblings are older brothers from that person's viewpoint. The family members have not changed; the relation from the speaker has.

The same exercise works for दिदी, didī, “older sister,” and बहिनी, bahinī, “younger sister.” Do not translate “sister” first and add an age adjective as an afterthought in your notes. Build the age relationship into the vocabulary prompt so you retrieve the right word from the start.

Turner's entry for the older-brother term and entry for the younger-brother term support the contrast. The younger-sister entry is cross-referenced through a shortened variant in that older dictionary. Its relationship meaning remains “younger sister.”

For a drill, use three blank circles and draw yourself in the middle by age. Place दाइ, dāi, “older brother,” beside a circle on one side and भाइ, bhāi, “younger brother,” beside one on the other. Repeat with the sister terms. A quick diagram makes the viewpoint visible without requiring a long grammatical explanation.

I would learn those four sibling words before memorizing a dozen more distant relatives. Their distinction comes up immediately when describing a family, and it gives you a reliable model for asking whose viewpoint a term represents. A short accurate chart is a better foundation than a large list you cannot interpret.

Your mother's brother and your father's younger brother

मामा, māmā, “mother's brother,” belongs on the maternal branch. काका, kākā, “father's younger brother,” belongs on the paternal branch. The English word “uncle” conceals the distinction. Learn the relationship directly rather than making “uncle” the only translation on your card.

Turner's maternal-uncle entry confirms मामा, māmā, “mother's brother.” Its other entry records काका, kākā, “father's younger brother,” and also another kinship use. So avoid an absolute statement that the word can only ever name one relationship.

On your practice tree, connect yourself upward to आमा, āmā, “mother,” then sideways to her brother and label him मामा, māmā, “mother's brother.” For the paternal example, move upward to बुबा, bubā, “father,” then sideways to his younger brother and label him काका, kākā, “father's younger brother.” Following the line forces you to preserve the branch information.

This article deliberately keeps the extended-family set small. It does not fill every aunt, cousin, and grandparent position with an unverified equivalence. Once you have the two uncle relationships clear, add another relative only after checking a dependable entry and the usage preferred by the family you are speaking with.

Marriage changes the viewpoint again

Two useful in-law terms are सासु, sāsu, “mother-in-law,” and ससुरा, sasurā, “father-in-law.” Both concern a spouse's parent. They are not ordinary words for your own mother or father simply because the person is now part of your wider family.

Turner's mother-in-law entry explicitly gives the mother of either spouse. Its father-in-law entry records the singular headword and notes the customary respectful plural form. That is why the table below uses ससुरा, sasurā, “father-in-law,” rather than recommending the bare singular as a default address.

The daughter-in-law word बुहारी, buhārī, means “son's wife.” Turner's entry for its older variant confirms that relationship. Imagine a person describing the wife of their son: that viewpoint produces this term. The son's own viewpoint produces “wife,” a different relationship, even though the person being described is the same.

Relationship from the speaker	Nepali	Romanization	English
Spouse's mother	सासु	sāsu	mother-in-law
Spouse's father	ससुरा	sasurā	father-in-law
Son's wife	बुहारी	buhārī	daughter-in-law

For a marriage diagram, draw the spouse beside you, then place सासु, sāsu, “mother-in-law,” and ससुरा, sasurā, “father-in-law,” above the spouse's branch. On a different diagram, place a son beneath a parent and the son's wife beside him, labeled बुहारी, buhārī, “daughter-in-law.” Keeping those diagrams separate helps prevent a word from drifting between incompatible viewpoints.

Family words can also be forms of address

The older dictionary records दिदी, didī, “older sister,” as a respectful address term through its older-spelled headword. Likewise, भाइ, bhāi, “younger brother,” has wider recorded uses including a friend or comrade. A word can therefore describe a relative in one context and address someone outside the biological family in another.

That does not give you permission to infer a stranger's family connection from the address word alone. If you hear दिदी, didī, “older sister or a respectful address in context,” determine whether the speaker is describing a relationship or calling to someone. The difference is practical, especially when following a conversation you did not hear from the beginning.

Use the Nepali greeting lesson as related reading for respectful interaction. For a vocabulary practice greeting, the original sample below addresses an older sister. The name of the relationship and the greeting both remain visible.

नमस्ते, दिदी।
namaste, didī.
Hello, older sister.

A compact relationship map to reproduce

Branch from your viewpoint	Nepali labels	Romanization	English relationships
Parents	आमा; बुबा	āmā; bubā	mother; father
Older siblings	दाइ; दिदी	dāi; didī	older brother; older sister
Younger siblings	भाइ; बहिनी	bhāi; bahinī	younger brother; younger sister
Maternal uncle branch	मामा	māmā	mother's brother
Father's younger brother branch	काका	kākā	father's younger brother
Spouse's parents	सासु; ससुरा	sāsu; sasurā	mother-in-law; father-in-law
Son's spouse	बुहारी	buhārī	daughter-in-law

Reproduce that map from English relationship prompts, then change the imaginary speaker and redraw the labels that change. If a term becomes uncertain, follow the line through the family instead of guessing from a person's age alone. Add the family's preferred address forms as you learn them in conversation. Brightwood Apps' Learn Nepali app can accompany your wider study while you build this relationship vocabulary.