The word "Exequious" refers to something that has the quality of being ready and willing to serve. It is a rarely used word, thus its spelling might be challenging. It is pronounced "ɪkˈsiːkwɪəs" with an emphasis on the second syllable. The first letter is "e", followed by "x", a silent "q", and "u". The ending is similar to the word "obsequious". Although it may not often come up, knowing how to spell "Exequious" could prove useful in certain situations.