無

free (of charge)

unreasonable

without an occupation

independent (esp. in politics)

no outs

existence or nonexistence

radio (communication)

innocence

invalid

safety

unmanned

without compensation

silence (not speaking)

absence of permission

unrelated

useless

innumerable

unconditional

indefinite

irresponsibility

nameless

indiscrimination

without a vote

disregarding

slovenly (appearance, work, etc.)

unthinkable

to lose (something)

to be lost (e.g. luggage)

infinity

indefinite

unrelated

regret

inorganic substance

safe (e.g. choice)

inanimate object

apathetic

scoreless (game or competition)

forcibly

innocence

cruel

weightlessness

unconsciousness

powerlessness

nonexistent

futility

groundless

not writing or contacting for a while

shameless

nonsensical

immeasurable

unlimited

(earning or paying) no interest

lack of policy

without dividend

thoughtlessly

without a holiday

apathy

unaffiliated voters

anarchy

unsigned

indefinite

unqualified

windless

of course

lawlessness

easy

waste (of money, time, etc.)

taciturn

intangible cultural asset

unpaid

ignorance

duty-free

unhurt

reckless

spoiled

nothing

it cannot be helped

having no choice but to ...

isn't it?

should not

is not ... either

cannot do without something

without

nowhere

does not seem

cannot do without something

is not

isn't it?

is not

cannot do without something

cannot do without something

cannot do without something

plain

lacking in some desired property (size, usefulness, etc.)

unlicensed

sense of helplessness

unusually

in name but not in reality

open every day of the year

innocent

wireless local area network

disorder

unaltered

formless

without notice

voiceless

statelessness

harmless

defenseless

incompetence

unselfish

losing oneself (in)

weightlessness

sterilised

random

tasteless

heartlessness

helpless

nonsense

insensitive

lack of understanding

inorganic

murder-suicide

innocence

colourless

bloodless

without accident

villainous

idleness

there is no need to ...

invincible

odorless

without stint

without

lack of expression

pure

matchless

rudeness

inorganic matter

uncrowned

very much

pre-washed rice

nihility

nonresistance

cordless telephone

non-operator mode

arrogant

self-checkout

unmanned robot

(long) gone