English Reference

Word

inseparable

Phoneticsin·sep·a·ra·ble

US/ˌɪnˈsɛpɝəbəɫ/

UK/ɪnsˈɛpəɹəbəl/

Definitions

01closely connected

B2

adj. so closely joined or connected that it is impossible to separate them.

adj. impossible to separate, disconnect, or treat as distinct entities.

“In many cultures, food and family are inseparable parts of daily life.”

“The history of the port city is inseparable from the history of the spice trade that built its wealth.”

Usage

Often used with the preposition 'from'.

Antonyms

02close friends

B2

adj. used to describe two or more people who spend all their time together.

adj. describing individuals who maintain an extremely close and constant social bond.

“Ever since they met in primary school, the two cousins have been inseparable.”

“The two researchers became inseparable during the expedition, frequently collaborating on papers long after the field work concluded.”

Antonyms

03something connected

C2

n. a person or thing that cannot be separated from another.

n. an entity or element that is inherently and permanently attached to another.

“He viewed his laptop as an inseparable, carrying it everywhere he went.”

“The philosopher argued that the mind and body are not two distinct things, but rather inseparables of a single existence.”

Formal

Synonyms

Real-World Examples

“For Mathinye, the legal fight is inseparable from the life that followed her father’s death.”
Al Jazeera · 9 Sept 2026
“Instead, it stayed with the person who had also cared for Ed himself, making any encounter with the work inseparable from that relationship.”
JSTOR Daily · 6 May 2026

Etymology

From Middle English, from Middle French inséparable, from Latin īnsēparābilis. Constructed as in- + separable.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry

Level
B2 · Upper Intermediate
Frequency
Occasional
Updated

Scan code

englishreference.com/q/inseparable

English Reference