a wood connection used as architectural support, called {ship ancon}
船肘木という,建築組物の形式 - EDR日英対訳辞書
a cloud-shaped ancon used for the construction of shrines and temples
社寺の建築に用いる,雲形の肘木 - EDR日英対訳辞書
Place a strut called kaerumata (a strut with legs stretched like those of a frog) between Kumimono (a framework combining a bushel and an ancon to support eaves).
組物の間に蟇股(蛙股、かえるまた)という装飾を置く - Wikipedia日英京都関連文書対訳コーパス