US /ˌfɝːstˈklæs/ UK /ˌfɜːstˈklɑːs/
adj adv Freq #11521

Meanings

  1. 1
    adj

    of the highest quality; excellent

    The duke wanted to turn the performance into a first-class show.

  2. 2
    adj

    belonging to the most comfortable or expensive class of travel or service

    They reserved a first-class compartment for the overnight journey.

  3. 3
    adv

    by the highest or most comfortable class of travel

    The prize allowed the family to travel first-class for once.

Thesaurus

Synonyms
1 adj · of the highest quality;... excellenttop-qualitysuperior
2 adj · belonging to the most... premiumtop-tier
3 adv · by the highest or most... in first class
Opposites
inferiorsecond-rateeconomy-class
Word family
Related forms first classtop-tier

Etymology

From first class, originally the highest of several ranked divisions. The attributive hyphenated form broadened from rank and travel categories to the general sense 'excellent' or 'of the best quality.'

Topics

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