First-string and Rare

First-string adjective - Of the very best kind.

Rare and first-string are semantically related. in excellent topic. In some cases you can use "Rare" instead an adjective phrase "First-string".

Rare adjective - Being out of the ordinary.

First-string and rare are semantically related. Sometimes you can use "First-string" instead an adjective "Rare".

Nearby Words: rarity, rarely, rareness