"Laid in" is a commonly used phrase that refers to the act of stocking up on or storing essential supplies. Some synonyms for "laid in" include "stocked up," "stored," "hoarded," "accumulated," "filled up," "assembled," and "gathered." Other terms that can be used to describe this action include "collected," "amassed," "stockpiled," "stacked," and "loaded up." No matter which synonym is used, the idea behind "laid in" remains the same: to ensure that there is an adequate supply of essentials on hand in the event of an emergency or shortage. This is an important task that can help individuals and families to stay prepared and self-sufficient.