Definition, Meaning & Synonyms

missing-link

noun
/ˈmɪs.ɪŋ lɪŋk/
Definition
A missing link refers to a hypothetical or actual transitional form in evolutionary biology or a crucial element that is absent, hindering the understanding or completion of a process.
Examples
  • The discovery of the fossil was seen as the missing link in the study of human evolution.
  • They identified the missing link in the project, which explained why it had stalled.
  • The missing link between the two theories provided clarity to the complex debate.
Meaning
In a broader sense, it suggests the absence of an essential piece of information that would connect two ideas, events, or concepts.
Synonyms
  • transitional form
  • intermediate
  • bridge
  • connection