long-lasting

long-lasting — adjective

1. staying in good condition or continuing to have an effect for a very long time,

1.adjectiveC2
Definition

staying in good condition or continuing to have an effect for a very long time, usually much longer than expected

Example

Diego chose long-lasting paint for his front door; it still looks new after five years.

attributive use: long-lasting + concrete noun (paint)

Ravi bought a long-lasting flashlight that runs on just two small batteries.

attributive use: long-lasting + concrete noun (flashlight)

Common collocations
  • long-lasting effect
  • long-lasting relationship
  • long-lasting peace
  • long-lasting solution
  • long-lasting battery
  • long-lasting paint
  • long-lasting impression
  • long-lasting friendship
Synonyms
  • durable

    focuses on physical toughness and resistance to wear; more common for products than for abstract ideas

  • enduring

    emphasises continuing despite difficulties or over a long stretch; slightly more formal

  • lasting

    a simpler, more frequent alternative that works for most of the same contexts as 'long-lasting'

  • long-lived

    used for living things, traditions, or ideas; not used for manufactured goods

Antonyms
  • short-lived

    the most common opposite; lasting only a brief period

  • fleeting

    passing very quickly, often used for moments, feelings, or impressions

  • temporary

    not permanent; lasting only for a limited, known period

Grammar Patterns

long-lasting + noun

be + long-lasting

Usage Note

Can be used before both concrete nouns (products, materials) and abstract nouns (relationships, impressions, peace). Also commonly appears after linking verbs such as 'prove', 'remain', and 'be'. Not used for the lifespan of living people — use 'long-lived' or 'long-serving' instead.

Common Mistakes

Mr. Okafor is a long-lasting teacher at our school.
Mr. Okafor is a long-serving teacher at our school.
'long-lasting' describes objects and effects, not a person's career duration.