3 ms·

They are sounds as well as groups of letters, but the OP didn't specify, hence my clarification. Some examples: * "He has an MBA" because "M" sounds like it s

by noja 6y ago

They are sounds as well as groups of letters, but the OP didn't specify, hence my clarification. Some examples: * "He has an MBA" because "M" sounds like it starts with a vowel (here: "em"). * "a university" ("you-ni...")