The word "Guyle" is a variant spelling of the word "Guile", meaning slyness or deceit. The spelling of this word can be explained using IPA (International Phonetic Alphabet) transcription as [gaɪl], where the "g" is pronounced as a voiced velar stop, the "ai" diphthong is pronounced as /aɪ/, and the final "l" is pronounced with a lateral release sound. It is commonly misspelled as "Guyel" or "Gaile", but the correct spelling is "Guile".