1. people or things that insert something between other things or into a sequence
Usage: plural of interpolator
2. mathematical functions or algorithms that estimate values between known data points
Usage: mathematics; computing

Examples

• The interpolators added new dialogue to the ancient manuscript.
• Software interpolators help create smooth animations between keyframes.
• Mathematical interpolators are essential for data analysis.
• The researchers used polynomial interpolators to fill gaps in their dataset.
• Digital image interpolators enhance photo resolution.
• Linear interpolators provide simple estimates between two points.