milliardth
English
← 1,000,000 (106) | [a], [b] ← 100,000,000 (108) | 1,000,000,000 (109) | 1012 → [a], [b] | 1015 → [a], [b] |
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Cardinal: billion, milliard, thousand million Ordinal: billionth, milliardth, thousand-millionth Multiplier: billionfold, milliardfold, thousand-millionfold Metric collective prefix: giga- Metric fractional prefix: nano- Number of years: giga-annum, gigayear |
Etymology
From milliard + -th (ordinal suffix).
Adjective
milliardth (not comparable)
- (now rare) The ordinal form of the number one milliard.
Noun
milliardth (plural milliardths)
- (now rare) The person or thing in the milliardth position.
- (now rare) One of a milliard equal parts of a whole.