Blue chip and First-rate

Blue chip noun - A blue poker chip with the highest value.

First-rate and blue chip are semantically related. in excellent topic. In some cases you can use "First-rate" instead an adjective phrase "Blue chip", when it comes to topics like highest in rank.

First-rate adjective - Of the very best kind.

Blue chip and first-rate are semantically related. Sometimes you can replace phrase "Blue chip" with "First-rate", this phrases are similar.