The spelling of the word "Anscomb" can be explained using the International Phonetic Alphabet (IPA). The word consists of four syllables: /æn/ + /skoʊm/ + /b/. The first syllable starts with the open front unrounded vowel /æ/. The second syllable is pronounced with the diphthong /skoʊm/, which comprises of the sounds /s/ and /koʊm/ blended together. The final syllable ends with the voiceless bilabial plosive /b/. Therefore, the correct spelling of the word "Anscomb" can be represented as /ˈæns.koʊm.b/.