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Pronunciation varies by accent · adjective
The ordinal form of the number one hundred million..
In “The Anatomy of Science,” published in 1926, Gilbert N. Lewis, a brilliantly iconoclastic chemist, who liked to be accurate about such things, computed the actual probability that an object weighing one one-hundred-millionth of a gram, if looked at once a second, will ever be found one ten-millionth of a centimetre above a supporting surface.
The invention consists of a thin film covered with regularly spaced holes measuring about 100 angstroms in diameter, or about one one-hundred millionth of a meter.
Processing speed of a silicon chip: one-hundred-millionth of a second
Use one-hundred-millionth when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
One-hundred-millionth means The ordinal form of the number one hundred million..
Common synonyms include hundred-millionth.
The opposite depends on the specific sense.
In “The Anatomy of Science,” published in 1926, Gilbert N. Lewis, a brilliantly iconoclastic chemist, who liked to be accurate about such things, computed the actual probability that an object weighing one one-hundred-millionth of a gram, if looked at once a second, will ever be found one ten-millionth of a centimetre above a supporting surface.
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