The word "taesa" is tricky to spell since its phonetic transcription suggests the presence of two schwa sounds (/təɪˈsə/). Therefore, the first instinct might be to spell it with an "i" instead of an "e". However, the correct spelling is with an "e". The word "taesa" is a Korean term that refers to an essential part of traditional Korean architecture. It is a decorative bracket placed underneath the roof edge. The word is commonly used in the context of the traditional Korean house, or hanok.