first-rate

UK: ˌfɜːst ˈreɪt | US: ˌfɜːrst ˈreɪt

Definition
  1. adj. of the highest quality; excellent

  2. n. something or someone of the highest rank or quality

Structure
first <foremost>rate <rank>
Etymology

The term "first-rate" originated in the 17th century, initially used in naval classification to describe the largest and most powerful warships (e.g., "first-rate ship"). "First" derives from Old English "fyrst," meaning "foremost," while "rate" comes from Old French "rate" (price/value) and Latin "ratus" (reckoned). By the 18th century, it generalized to mean "of the highest excellence" in any context, preserving the original logic of hierarchical ranking.

Examples
  1. The hotel offers first-rate service to all its guests.

  2. She is a first-rate scientist in her field.

  3. This restaurant is known for its first-rate cuisine.

  4. The team delivered a first-rate performance at the competition.

  5. His first-rate skills earned him a promotion.