万

man'yōgana; early Japanese syllabary of Chinese characters used phonetically

all things are in a state of flux; everything is constantly changing

multitude of colors; multitude of colours

very insolent; extremely audacious; reprehensible

many hardships

highly regrettable; utterly deplorable

all-purpose kitchen knife

everything; all things; all affairs; all matters

extremely rude (impertinent, impolite)

source of all kinds of diseases

to be filled with thousand emotions; to be overwhelmed by a flood of emotions; to be wrought by a thousand emotions

being totally upset (by); being completely nonplussed (by); being mortified (at); feeling aggrieved (at); finding (it) highly regrettable

all-around athlete

a great many words; huge number of words

Imari ware; Imari porcelain

all-purpose knife (e.g. Swiss Army knife); utility knife

megacity; city with over a million people

multimillionaire; billionaire

Proverb

a cold can lead to all sorts of illnesses

in high spirits; talking big

all-purpose; suiting everybody

Physics

gravitational constant (G)

many waves; onrushing waves

Food, cooking

thin green spring onion shoots (esp. minced as a condiment)