clump

A clump is a small group of things stuck together.

When we use the word "clump" in everyday language, it usually refers to a small bunch of objects or substances that are tightly packed and don't move apart easily. You might see a clump of mud on the ground after a rainstorm, or find a clump of dust bunnies under your bed when you're cleaning. It can also refer to a group of people walking together - for example, "a clump of tourists followed us down the street". In gardening, a clump is often used to describe a small group of plants that are growing close together, like a cluster of shrubs or trees.