läbimise

Läbimise is a noun in Estonian formed from the verb läbima, meaning the act of going through, passing through, or penetrating. The form läbimise is the genitive singular of läbimine and is used to indicate possession or relation, as in phrases like “läbimise mehhanism.”

Läbimise describes the act or process of moving from one side to another, or of something passing through a barrier or medium. In everyday language it can refer to a person walking through a doorway, a drill drilling through rock, or data moving through a network.

In scientific and technical contexts the term is used more broadly to denote the capacity for passage. In materials science and physics it can describe permeability or transmission: how easily light, heat, water, or gas passes through a material. In electronics and communications, it can refer to the ability of a channel or device to carry signals, i.e., the throughput or transmission through a link. In biology and medicine it can refer to the penetration or traversal of substances through biological barriers or tissues.

The word is polysemous and its precise meaning depends on the domain, but it consistently centers on the idea of crossing, penetrating, or allowing passage.