Definition of "vigintillionth" in Anglais

adjective

1. The ordinal form of the number vigintillion

   • What is called the proper understanding of human life is the realization that we are merely acting out the vigintillionth act...

noun

1. The person or thing in the vigintillionth position.

2. One of a vigintillion equal parts of a whole.

   • 1892 June–November, Stone, An Illustrated Magazine, volume v […] it seems to show that the trend of mechanical thought is toward simplicity of design rather than complexity, and that the sober second thought of the power user has rather discredited the profits to be made by saving the “vigintillionth” of a pound of coal per horse power per hour by an outlay of several thousand dollars.