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insular

UK/'insjulә/US
TOEFLGREC2

Definitions

adj.

Interested only in your own group or country and not willing to accept new or different ideas; narrow-minded

狭隘的,保守的;目光向内、排斥外界的

adj.

Relating to or belonging to an island

岛屿的,海岛的

Root Breakdown

Root-derived
insulisland
+
-arrelating to, resembling
=insular

insul (island) + -ar (relating to) = 'of an island.' That literal sense is real but rare today. The dominant meaning is figurative: islands cut people off from the mainland, so they see less and grow set in their ways. An insular person or community is closed off, inward-looking, and wary of outsiders.

Root insul still carries 7 more words

Why It Means This

The leap from 'island' to 'narrow-minded' is one of the clearest metaphors in English. Live on an island and the sea limits who you meet and what you see; over generations, that physical isolation hardens into a mental one. So insular drifted from a geographic label to a personality judgment. Today, calling someone insular is criticism — it means they won't look past their own small circle.

Common Collocations

  • 1.insular attitude狭隘的态度
  • 2.insular community封闭的社区
  • 3.insular outlook狭隘的眼界
  • 4.narrow and insular狭隘保守

Example Sentences

  • 1.

    Growing up in such an insular village, he rarely met anyone from outside.

  • 2.

    Critics called the company insular and out of touch with its customers.

  • 3.

    The report warns against an insular approach that ignores global trends.

  • 4.

    Britain's insular climate is shaped by the sea on every side.

Synonym Comparison

- insular — closed off from outside ideas because of self-containment, like an island

- narrow-minded — the plainest word for unwilling to consider other views

- parochial — limited to local concerns, can't see the bigger picture

- provincial — unsophisticated, lacking the polish of the wider world

- isolated — simply cut off/alone, without the judgmental 'closed-minded' tone

Word Forms

Adjective

Comparativemore insular
Superlativemost insular

Derivatives

insularity
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