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Definition of intercommunicate
intercommunicate
/ˌɪn.tɚ.kəˈmjuː.nə.keɪt/
in · ter · com · mu · ni · cate
Adjective:intercommunicative
•Past Simple:intercommunicated
•Past Participle:intercommunicated
•Present Participle:intercommunicating
intercommunicate Lexical Profile
CEFR
C1
Grade
11
Tier
2
Usage
Rare
Syllables
6
• verb
1
To communicate mutually or reciprocally with one another; to exchange information, signals, or ideas between two or more people, groups, or systems.
Example
"Modern smart devices are designed to intercommunicate seamlessly across a wireless network."
2
To have a mutual passage, opening, or direct connection from one to another (especially of rooms, passages, or anatomical cavities).
Example
"The two guest bedrooms on the upper floor intercommunicate through a shared balcony and an adjoining door."
• Rhymes for intercommunicate
• Nearby Words
Word Origin & Etymology
First recorded in the late 16th century, formed in English from the prefix inter- ('between, mutually') and communicate, from Latin communicatus, past participle of communicare ('to share or impart').
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Intercommunicate. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/intercommunicate