: to remove or cut the top of especially : to shorten or get rid of the top of (a plant) : pinch perception 1b Multilayer method: the addition of the plastic film was the first step to help make brick containers impermeable to liquids and heat-sealable. From the sixties, https://dairycartonsustainability.fashion.blog/2025/06/07/best-natural-mineral-water-in-india-now-in-gabletoppak/