adjective

timeless

/ˈtaɪmlɪs/ · say it: TIME·lis

not affected by the passage of time

In Describing & Comparing

In more detail

1. (adjective) not affected by the passage of time; not becoming old or outdated

2. (adjective) existing or continuing forever; eternal

Examples

1. That black dress is timeless and will never go out of style.
2. The timeless beauty of the mountains inspires visitors year after year.

How to use timeless

Timeless describes something that remains relevant, beautiful, or valuable across generations without losing its relevance or charm. It is often used in marketing and aesthetics to suggest durability of appeal beyond current trends. The word carries a positive, aspirational tone and typically applies to art, fashion, design, or principles rather than physical objects that wear out.

Common phrases

timeless appeal
timeless classic
timeless design
timeless beauty
timeless quality

Synonyms

eternal · ageless · enduring · everlasting · permanent

Opposites

temporary · dated · fleeting

Word family

timelessly (adverb) · timelessness (noun)

A common mistake

Learners sometimes confuse timeless with 'timely' (meaning opportune or well-timed), which means the opposite in terms of relevance to a specific moment.

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