WordReference Random House Unabridged Dictionary of American English © 2026
in•ter•re•la•tion
(in′tər ri lā′shən),USA pronunciation n.
in′ter•re•la′tion•ship′, n.
- reciprocal relation.
- inter- + relation 1840–50
'interrelation' also found in these entries (note: many are not synonyms or translations):