unable to; incapable of

no matter what or how; regardless of whether...

to not have the slightest; to be completely without. Used before a noun or state to emphasize the total absence of something.

feeling weary and restless due to a lack of interest or engagement

to have no choice or alternative in a situation

Having no connection, relationship, or relevance to something or someone else.

not responsible for a crime or wrongdoing; (law) not guilty

undoubtedly; without doubt; for sure

the proletariat

Too many to be counted; innumerable or numberless.

to be indifferent; not to matter; to not care

not restricted by constraints; reaching an immense or extreme degree

whatever the case; in any event; no matter what; by all possible means

not having or needing a crew or staff

incomparable; matchless

Beyond any doubt; certain; unquestionable

lacking legal force or official authority; null and void

to have no other choice

unable to do something or lacking the capacity and resources to act

legally cleared of charges or found not to have committed a crime

to know nothing at all; to be completely ignorant

to have no intention or desire to do something

powerless to do anything about it

radio or wireless technology used in telecommunication

having no match or rival; unequalled or unbeatable

needless; no need for

of no importance or consequence; trivial; making no difference

not having physical substance, especially regarding assets, influence, or virtual concepts

All without exception; none missing or lacking; everyone or everything included.

showing no mercy; relentless and cruel in impact or execution

not having anything at all; utterly lacking possessions or resources

to ignore; to disregard

(idiom) homeless

unique; unmatched; unrivalled

lacking knowledge, awareness, or education; the state of being uninformed

limitless in quantity or supply; never-ending

free; no charge; at no cost

to have no opportunity, way, or chance of doing something, or to fail to achieve a position in a competition

not required or under obligation to do something

Lacking a sense of shame or decency; brazenly immoral or audacious.

nothing more than; simply; no more than

lacking the required skills, qualities, or competence to perform a task effectively; incompetent

lacking proper manners or respect; impolite

having no name; anonymous or unidentified

acting without regard for one's own interests; unselfish and altruistic

to gain nothing or end up empty-handed

without sound or noise; noiseless

to lack the legal or moral right or entitlement to do something