zero, nought, zero sign, fractional, fragmentary, odd (of numbers), (placed between two numbers to indicate a smaller quantity followed by a larger one), fraction, (in mathematics) remainder (after division), extra, to wither and fall, to wither
down, downwards, below, lower, later, next (week etc), second (of two parts), to decline, to go down, to arrive at (a decision, conclusion etc), measure word to show the frequency of an action