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Definition of interrelationship
interrelationship
/ˌɪntɚɹɪˈleɪʃənʃɪp/
in · ter · re · la · tion · ship
Adverb:interrelationally
•Plural:interrelationships
•Adjective:interrelational
interrelationship Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Top 10k
Syllables
6
• noun
1
The way in which two or more things or people are connected to and affect one another.
Example
"The documentary explores the complex interrelationship between marine ecosystems and global climate patterns."
• Rhymes for interrelationship
• Nearby Words
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Interrelationship. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/interrelationship