In general, as a noun, an alias (pronounced AY-lee-uhs) is an alternate name for someone or something.n general, as a noun, an alias (pronounced AY-lee-uhs) is an alternate name for someone or something.
Tron is defined as a tool or device. An example of a word ending in tron is a thyratron. instrument: used esp. in forming names of devices in electronics and nuclear physics: calutron.
tRNA. 1  Transfer RNA. 2  Single stranded molecule containing 80 nucleotides in the shape of a cloverleaf. 3  Carries amino acids in the cytoplasm to ribosomes for protein assembly. 4  Three bases on tRNA that are complementary to a codon on mRNA are called anticodons (e.g. codon-UUA; anticodon-AAU).