The spelling of the word "in grafts" can be explained using IPA phonetic transcription. The word is pronounced as /ɪn ɡræfts/, with the first syllable "in" pronouncing like "ih-n" and the second syllable "grafts" pronouncing as "græfts". The word means the action of grafting or the condition of being grafted, especially in a surgical context. The correct spelling of the word is important in order to avoid confusion and misinterpretation of its meaning.