1. sifts or filters (something) in advance or beforehand
Usage: third person singular present tense of 'presift'

Examples

• The baker presifts the flour to remove lumps before mixing the batter.
• The hiring manager presifts applications to identify the most qualified candidates.
• She presifts the sand to ensure only fine particles remain for the art project.
• The system presifts data to eliminate obvious errors before analysis.
• He presifts the gravel to separate larger stones from smaller pebbles.