The word "Burchill" is a surname that is pronounced as /bɜːrtʃəl/. It is composed of two syllables, with stress on the first syllable. The initial "b" is pronounced as a voiced bilabial plosive, followed by the "ur" sound, which is pronounced as an unstressed vowel. The "ch" sound is pronounced as a voiceless postalveolar affricate, followed by the unstressed "i" sound. The final "ll" in Burchill is pronounced as a voiced lateral consonant, with a slight "y" sound at the end.