Lexicon

usgb/ˈleksɪkɑːn/
noun

A book or list of words and their meanings.

The teacher asked the students to refer to the lexicon to find the meaning of difficult words.
Visual representation of "lexicon" - A book or list of words and their meanings

Often appears as...

  • refer to the lexicon
  • consult the lexicon

Usage tips

Academic

Definition 1 of 3
Visual representation of "lexicon"
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Word Reference

Use 'lexicon' when referring to a source you look in for word meanings.

Illustration for Word Reference
I couldn't remember the word, so I checked the lexicon.
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Academic Projects

In school assignments, mentioning a 'lexicon' shows extensive research of terms.

Illustration for Academic Projects
My thesis included a lexicon of ancient Greek terms.
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Not Casual

'Lexicon' is formal; use simpler words like 'list' in everyday conversation.

Illustration for Not Casual
For class, consult the lexicon; at home, just use a word list.
Visual representation of the word "Lexicon"

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