Meaning & Definition of word "Reliable"

Reliable

/rɪˈlaɪəbl/

adjective:

  • 1. Consistently good in quality or performance; able to be trusted.
    • Example: She has always been a reliable friend who supports me when I need it.
  • 2. Used to describe something that can be depended upon to work correctly or perform its function.
    • Example: This car is known for its reliable performance even in harsh weather conditions.
  • 3. Describes a source of information that is trustworthy and accurate.
    • Example: He cited several reliable sources in his research paper.

Etymology

Late Middle English: from French 'reliable' or Latin 'reliabilis', from 'reliari' meaning to rely.

Common Phrases and Expressions

a reliable source:

A source of information that is considered accurate and dependable.

reliable information:

Data or details that can be trusted for validity.

reliable witness:

A person whose testimony is considered credible.

Related Words

rely:

To depend on with full trust or confidence.

reliability:

The quality of being reliable.

reliably:

In a way that can be trusted or depended upon.

Slang Meanings of reliable

Meaning: Solid

Example Sentence: That new phone is solid; you can always count on it.

Meaning: Rock

Example Sentence: He's a rock in tough times; you can always rely on him.