零

twelve o'clock

to spill

to spill

insignificant

losing without scoring

midnight

fragmentary remains of a large set of writings

zero

noon

zero element

null set

gripe session

zero degrees (Celsius)

zero-sum game

zero divisor

nilpotent element

bulbil (esp. of a Japanese yam)

Zero fighter plane

small business

zero-point vibration

absolute zero

zero matrix

confirmation that a ballot box contains no ballots before voting commences (performed by the first voter at each polling station)

falling into straitened circumstances

subsistence farming

non-zero

nilpotent

unexpected piece of good luck

below zero

leavings

waste-water container (tea ceremony)

spilling

alpine bistort (Bistorta vivipara)

very close range

A6M Zero fighter

dripping dew

point-blank shot

a tiny bit

to boil over

Laportea bulbifera (species of nettle-like plant)

zero (points, marks)

penny wise and pound foolish

nilpotent

fluttering to the ground (of a leaf or petal)