一

one

eleven

one (esp. of two)

one o'clock

one part

one person

unity

number one

one long cylindrical thing

year before last

general

one breath

to fix

once

once

identical

series

(what) the heck

first place

a family

all

(doing) together

one tanka

100,000,000

even more

one-sided

link (e.g. in a chain of events)

Japan's best

even more

agreement

(a) step

a kind

first floor

one effort

single word

one person

only

whole life

one shot

(one) line

general

one face

one week

one party

simultaneous

temporary

first-class

one-by-one

one (thin, flat object)

line

corner

one vote

best in the world

first base

first step

complete change

more or less

one yen

first instance

one country

uniform

whole area

one night

one cause

point

instant

very hard

lumping together

an army

single

leading person

unitary

one (thing)

family

completely

entrusting (everything to)

single amount (of money)

(one) matter

one large ...

a period (of time)

one room

first class

one move (in go, shogi, etc.)

one color

single-minded

one round

a moment

one line

the front (of a battlefield)

alone

one end

one day

one tenth

mouthful

uniform

example

first words said (e.g. when meeting someone)

for now

wholeheartedly

in one go

all day long

boy

all year round

all at once

first

living by oneself

generation

one act (of a play)

completely

suddenly (rising to fame, etc.)

reaching a stopping place

one building (hall, temple, shrine, room)

one layer

a step

at a stroke

(unlikely event of) emergency

one's whole life

one game (of go)

one defeat

one portion

battle

uniformity

(short) rest

unification

clean sweep

detached house

one grade

generally

the first and second

one passage

complete change

taking on a life of its own (of a rumour, etc.)

once

one-by-one

generation

one cup (of)

stroke

one question

complete devotion (to)

one full year

together (with)

all night long

consistency

glance

look

one mind

tiny amount of money

simultaneously

one game (of go, shogi, etc.)

body