Reliability

n. capable, calm professional

What it means

The quality of being consistently dependable or accurate.

Reach for it when naming the demonstrated quality of performing consistently or being worthy of trust

The generator's reliability matters during winter storms.

Words to choose between 8

By register, from playful at the top to literary at the bottom. Tap a word to see when it fits.
everyday
warm
professional
  • everyday

    steadiness

    Fits when calm continuity under pressure is intended

    Careful Steadiness says little about correctness or punctuality.

  • warm

    dependability

    Fits when people can count on steady follow-through

    Careful Dependability is more personal and less suited to measured systems.

  • warm

    trustworthiness

    Fits when honesty and safe confidence in a person matter

    Careful Trustworthiness does not establish technical performance.

  • professional

    accuracy

    Fits when closeness to the correct result is the standard

    Careful Accuracy in one test does not establish reliability over time.

  • professional

    consistency

    Fits when results remain similar over time

    Careful Consistent results can be consistently poor.

  • professional

    robustness

    Fits when performance survives varied or difficult conditions

    Careful Robustness is stronger and more technical than ordinary reliability.

  • professional

    stability

    Fits when resistance to disruptive change is central

    Careful A stable system may repeatedly produce inaccurate results.

  • professional

    uptime

    Fits when service availability is the measured property

    Careful Uptime is only one dimension of system reliability.

Opposites 3

  • unreliability
  • inconsistency
  • volatility

Common phrases 3

  • proven reliability

    Years of winter service established the pump's proven reliability.

  • system reliability

    Independent monitoring tracks system reliability every minute.

  • reliability record

    The cooperative publishes a monthly reliability record.

Word family 2

Definitions and examples are written for this site. How words are chosen Recording: Vealhurl, Southern England accent, from Wikimedia Commons, CC BY-SA 4.0 Updated