ACTRL is a fairly new word in the lexicon and may seem a bit tricky to spell. However, it's not difficult at all if you understand the basic rules of English spelling. The word ACTRL is pronounced /ˈæk.trəl/ and is spelled using the same rules as other English words. The "A" is pronounced like "apple," the "C" like "cat," the "T" like "time," and the two "R" sounds are pronounced slightly differently, the first being a tapped "r" like "butter," and the second being a rolled "r" like "err."