zero

3 ENTRIES FOUND:

ze·ro

noun \ˈzē-(ˌ)rō, ˈzi(ə)r-(ˌ)ō\
plural zeros also zeroes

Definition of ZERO

1
: the arithmetical symbol 0 or 0̸ denoting the absence of all magnitude or quantity
2
a : the point of departure in reckoning; specifically : the point from which the graduation of a scale (as of a thermometer) begins b : the temperature represented by the zero mark on a thermometer

Seen & Heard

What made you want to look up zero? Please tell us where you read or heard it (including the quote, if possible).