Highball and Tom Collins

Highball noun - A mixed drink made of alcoholic liquor mixed with water or a carbonated beverage and served in a tall glass.

Tom Collins and highball are semantically related. In some cases you can replace phrase "Tom Collins" with "Highball", this terms are similar.

Tom Collins noun - Tall iced drink of liquor (usually gin) with fruit juice.

Highball and Tom Collins are semantically related. You can use "Highball" instead a noun phrase "Tom Collins".