English
interarticulation
From inter- + articulation.
Formed from inter- + articulation
Proto-Indo-European *h₁én ‘in’
Proto-Indo-European *h₁entér ‘between’
Proto-Italic *n̥ter ‘between’
Latin inter ‘between’
English inter-
Proto-Indo-European *h₂er- ‘to fit, to fix, to put together, to slot’
…
Latin articulō ‘to divide into single members or joints’
Medieval Latin articulatio ‘jointed structure, division into joints’
Old French articulacion
Middle English articulacioun
English articulation
Today it means
noun The manner in which the elements of a system are connected together.
Language periods are conventional ranges, not dates for this word.
Etymograph / interarticulation