არსებითი სახელი
Universal
1a small group of trees or plants growing closely together:a clump of ferns a small, compact group of people:they sat on the wall in clumps of two and three a compacted mass or lump of something:clumps of earth Physiology an agglutinated mass of blood cells or bacteria, especially as an indicator of the presence of an antibody to them.
3a thick extra sole on a boot or shoe.
1form a clump or clumps:the particles tend to clump together