The spelling of the surname "Stidham" can be explained using the International Phonetic Alphabet (IPA). It is pronounced as /ˈstɪd.hæm/, with stress on the first syllable, "stid". The "i" in "stid" is pronounced as a short vowel sound, while the "d" and "h" are pronounced separately. The second syllable, "ham", is pronounced with a short "a" sound followed by the consonant "m". The spelling of this word accurately reflects its pronunciation, making it easier to read and understand.
The etymology of the word "Stidham" is derived from the Old English personal name "Stībba" or "Stigandr", which meant "stout or strong". The suffix "-ham" is of Old English origin and refers to a home or settlement. Therefore, "Stidham" can be understood to mean "the settlement or home of Stībba or Stigandr".