1. plural of sixtieth; the ordinal numbers corresponding to the number sixty in a sequence
2. plural of sixtieth; parts that are one of sixty equal divisions of something

Examples

• The sixtieths on the clock face mark each second.
• She measured the angles in sixtieths of a degree.
• The race times were recorded to the nearest sixtieths of a second.
• Both runners finished in the sixtieths place range.
• The recipe called for measurements in sixtieths of a cup.
• The chart showed data points at regular sixtieths intervals.