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obsolesce

Intermediate (B1)

IPA: /ˌɒb.səˈlɛs/

KK: /ɑbˈsɒləs/

intransitive verb
Definition

To go through a process where something becomes outdated or no longer used.


Example

Many technologies tend to obsolesce as new innovations are introduced.


Tense Forms

Past: obsolesced

Past Participle: obsolesced


Conversation
Sloth A
Have you noticed how quickly technology can obsolesce?
Sloth B
Absolutely! It seems like every new gadget is out of date within months.
Sloth A
Right? Sometimes I feel pressured to keep up with all the changes.
Sloth B
Me too, but I think it's important to remember that not everything needs to obsolesce so fast.

Synonyms & Antonyms
Synonyms
fade
decline
diminish
Antonyms
emerge
thrive
flourish
Root Explanation

Obsolesce is formed from "ob-" (meaning against) and "solescere" (meaning to become less or to grow weak). The word describes the process of becoming outdated or falling into disuse, as if it is working against its own relevance.

Memory Tip

Think of something that is 'growing weak' or 'fading away' ('solescere') as it moves 'against' its former usefulness ('ob-'). This helps you remember that obsolesce means to become outdated.

Visually Confused Words

No commonly confused words.

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