Skip to content

Inku is coming to Android

Enter your email and we’ll add you to our list of beta testers.

Privacy policy

JLPT N5 Japanese Family Vocabulary

The dual-register family terms (humble vs honorific) every Japanese learner needs at N5.

Bao H.Updated April 30, 20266 min read
Get Started

Short answer

When describing your own parents to someone outside the family in a formal setting, use the own-family reference terms. Direct address and familiar family use can differ; not every family word has two forms.
On this page

Why this list

Family terms depend on who is speaking, who is listening, and whether the relative is being described or addressed. Not every term has separate own-family and other-family forms.

In a formal conversation with someone outside your family, 父 (ちち, chichi, "my father") is a common way to refer to your father. When speaking directly to him, お父さん (おとうさん, otōsan, "Dad") may fit your family's practice. Familiar usage varies.

The 26 words

KanjiKanaRomajiEnglish
kazokufamily
ryōshinparents (formal)
chichifather (own; humble)
otōsanfather (someone else's; honorific)
hahamother (own; humble)
okāsanmother (someone else's; honorific)
aniolder brother (own)
onīsanolder brother (someone else's)
aneolder sister (own)
onēsanolder sister (someone else's)
otōtoyounger brother
imōtoyounger sister
kyōdaisiblings
sofugrandfather (own)
ojīsangrandfather (someone else's)
sobograndmother (own)
obāsangrandmother (someone else's)
ojisanuncle; middle-aged man
obasanaunt; middle-aged woman
ottohusband (own)
tsumawife (own)
goshujinhusband (someone else's)
okusanwife (someone else's)
kodomochild
musukoson (own)
musumedaughter (own)

Common questions

Why do some Japanese family words have two forms?+

Some terms distinguish formal reference to your own relative from respectful reference to someone else's. Direct address is a separate choice, and familiar family usage can differ. Not every family word has a two-form pair.

Can I just use the honorific form for everything?+

No. In a formal conversation outside your family, use own-family reference terms for your parents. Calling to a parent at home is a different situation. Forms used for someone else's parent can also be familiar family address terms. There is no rule that requires one form in every conversation.

Do family address terms vary?+

Yes. Familiar ways of addressing a parent vary by family and situation. Use the form usual in that relationship. When describing your own parent to someone outside the family in a formal setting, use the appropriate own-family reference term.

These 26 words are part of this site's themed N5 editorial selection. Inku's mobile app expands that into a 551-card N5 bundle with bundled pronunciation audio and FSRS spaced review. Download Inku.

Your flashcards are waiting inside

Create an account to save your progress in Inku.

Get Started