blue

[bluː]

blue Definition

• 1. having the color of the clear sky or the deep sea
• 2. feeling sad, unhappy, or depressed
• 3. conservative or reactionary in political views

Using blue: Examples

Take a moment to familiarize yourself with how "blue" can be used in various situations through the following examples!

• Example

  She wore a blue dress to the party.

• Example

  The ocean was a beautiful shade of blue.

• Example

  He was feeling blue after his breakup.

• Example

  The politician had blue views on immigration.

blue Synonyms and Antonyms

Synonyms for blue

• azure
• cerulean
• sapphire
• navy
• depressed
• downcast
• melancholy
• gloomy
• conservative
• reactionary

Antonyms for blue

• red
• yellow
• green
• happy
• optimistic
• liberal
• progressive

Phrases with blue

• out of the blue

  unexpectedly and without warning

  Example

  The news of her promotion came out of the blue.

• once in a blue moon

  very rarely; almost never

  Example

  I only eat fast food once in a blue moon.

• feeling blue

  feeling sad or depressed

  Example

  After her dog died, she was feeling blue for weeks.

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Summary: blue in Brief

The word 'blue' [bluː] can refer to the color of the sky or sea, as well as feelings of sadness or depression. It can also describe conservative political views. Phrases like 'out of the blue' and 'once in a blue moon' denote unexpectedness or rarity, while 'feeling blue' means feeling sad or depressed.