英和和英

It is not worth doing―unavailing―of no avail―to do something in vain―to no purpose―to no effect―to no avail―without avail―without effect―without success.

It can't be helped

There is no remainder

exhaustive

There is no chance.

He has no child

vigilant―watchful―alert―heedful―cautious―wary

without rust

to do without―manage without―get along without―make shift without―dispense with―spare―anything

being uninterrupted

without partiality

（風説）an unfounded rumour―a groundless rumour―（説）―an ill-grounded theory―（報）―unauthentic news―mythical information

without merit

peerless―matchless―unmatched―unequalled―unrivalled―unparallelled―incomparable―unique―san pareil

There is nothing left.

constantly

without intermission

There is little

helpless―forlorn

without frets

No increments

Nothing is the matter

without deviation

to be faultless―perfect―ideal―satisfactory―unexceptionable―unimpeachable―above reproach―all that one can desire―all that can be desired―everything a person or thing should be―as it should be―to leave nothing to be desired

without a brim

without a fault

Nobody left on base.

No extras.

Nothing is wrong

without delay