The Rosetta Stone, not to be confused with the language learning software, is a granodiorite stone. It was found in 1799 in Rosetta, Egypt by French scholars and sent to Napoleon.
A tycoon, also known as business magnate or mogul, is an extremely wealthy and powerful person whose fortune derives primarily from one particular industry. This can encompass anything from oil to real estate to shipping vessels, with notable examples being Aristotelis Sokratis Onassis, a shipping tycoon, and Henry Ford, the automotive tycoon.
An anticodon is a unit made up of three nucleotides that correspond to the three bases of the codon on the mRNA. Each tRNA contains a specific anticodon triplet sequence that can base-pair to one or more codons for an amino acid.