First-rate and Finer

First-rate adjective - Of the very best kind.

Finer and first-rate are semantically related In some cases you can use "Finer" instead an adjective phrase "First-rate".

Finer adjective - (comparative of `fine') greater in quality or excellence.

First-rate and finer are semantically related in excellent topic. Sometimes you can use "First-rate" instead an adjective "Finer".