jpdb beta

below zero; sub-zero

twelve o'clock; midnight; noon

zero (points, marks); no marks; zero (of a function); root; zero degrees (Celsius); freezing point

under 1 year old (of a baby); (lit.) 0 years old

Zero fighter plane

insignificant; trifling; paltry; cottage (industry); tiny (company)

zero degrees (Celsius); freezing point; zero (on a scale)

bulbil (esp. of a Japanese yam); propagule; brood bud

zeroth

null space

losing without scoring; shutout; whitewash; having no losses; being undefeated

A6M Zero fighter

non-zero

dripping dew

fragmentary remains of a large set of writings; the odd volume; a few pages

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

zero matrix; null matrix

nilpotent

zero-sum game

zero divisor; null factor; nil factor

zero element

null set; set of measure zero

very close range; close quarters