无

not to have / no / none / not / to lack / un- / -less

one / single / a (article) / as soon as / entire; whole; all; throughout / "one" radical in Chinese characters (Kangxi radical 1) / also pr. [yao1] for greater clarity when spelling out numbers digit by digit

component in Chinese characters / archaic variant of 毫[hao2] / archaic variant of 乙[yi3]

Character component without intrinsic meaning

not knowing anything at all (idiom); completely ignorant / without an inkling

not having anything at all (idiom); utterly lacking / without two sticks to rub together

to gain nothing / to end up empty-handed

not one good point / everything about it is wrong

to have achieved nothing / to be a total failure / to get nowhere

surefire; absolutely safe (idiom)

as far as the eye can see (idiom)

to advance courageously (idiom) / to press forward

to cover all at one glance (idiom) / a panoramic view

be plainly visible

cloudless

to stretch as far as the eye can see (idiom)

not having any special skill / without any qualifications

to have no way out / to have no alternative

may you enjoy boundless longevity (idiom) / long may you live

to have a sleepless night

gone without a trace

not a sound to be heard (idiom) / dead silent

unheard of

totally unaffected / unimpressed