dimension

Pronunciation: /daɪˈmɛnʃən/

noun

Definition of dimension

dimension (noun): A measurable extent of a particular kind

Example: The social dimension of sustainability is often overlooked.

Best for: learners who already know "aspect" or "facet"; GRE Verbal (Text Completion, Sentence Equivalence); SAT Reading & Writing (Words in Context).

Synonyms for dimension

dimension in a Sentence

  1. The social dimension of sustainability is often overlooked.

Why dimension Matters for GRE & SAT

"dimension" is a noun that means "A measurable extent of a particular kind" closely related to words like "aspect", "facet", "element". As a word starting with D, it belongs to a cluster of GRE and SAT vocabulary that test-takers often encounter in Verbal Reasoning, Text Completion, and Reading Comprehension sections.

On the GRE, understanding "dimension" helps you distinguish between closely related answer choices in Sentence Equivalence questions. On the SAT, recognizing this word in context strengthens your performance on Craft & Structure and Words in Context questions. Seeing how "dimension" is used in sentences — like the examples above — builds the contextual understanding that standardized tests reward.

Study tip: Start with the definition and part of speech (noun). Then learn its 3 synonyms to build a word network. Finally, practice with spaced repetition to move "dimension" into long-term memory.

How to Remember dimension

One effective way to remember "dimension" (noun) is to group it with similar words you already know: "aspect" and "facet" and "element". When you encounter "dimension" on a test, these synonym connections help you quickly recall its meaning — "A measurable extent of a particular kind".

Use flashcard apps with spaced repetition to review "dimension" at increasing intervals until it becomes automatic.

  • daunting — scary or frightening; (of a task) seeming impossible
  • dawdle — move slowly and without purpose
  • dearth — lack of something in a particular area
  • debate — A formal discussion on a particular topic
  • debilitate — To make someone weak and infirm

More Vocabulary Words Starting with D

  • daunting — scary or frightening; (of a task) seeming impossible
  • daunting — scary or frightening; (of a task) seeming impossible
  • dawdle — move slowly and without purpose
  • dawdle — move slowly and without purpose
  • dearth — lack of something in a particular area
  • dearth — A scarcity or lack of something
  • dearth — lack of something in a particular area
  • debate — A formal discussion on a particular topic
  • debate — A formal discussion on a particular topic
  • debilitate — To make someone weak and infirm