slot in ✓ slot - HTML: HyperText Markup Language

slot in
The slot global attribute assigns a slot in a shadow DOM shadow tree to an element: An element with a slot attribute is assigned to the slotslot in A sentence has two primary slots for inserting content: the subject slot and the verb slot Readers naturally focus on the words in these slots and, rightfully,

slot inWhat are LWC slots? A slot is a placeholder for markup that a parent component passes into a component's body Salesforce Developer Guide

slot in To sketch a straight slot, move the pointer and then click to specify the length of the slot Move the pointer and then click to specify the width of the slot