The spelling of the word "withins" can be confusing because it is not a commonly used word. In IPA phonetic transcription, it is pronounced /wɪðɪnz/, with the stress on the second syllable. The "th" is pronounced like the "th" in "thin," and the "s" at the end is used to indicate pluralization. The word actually means "inside something," so a sentence could be: "The withins of the house were decorated beautifully." Despite its rare usage, understanding the spelling of "withins" can still be helpful in expanding one's vocabulary.