understructure   (TTS Sound)

The understructure has 1 Senses.

• base, understructure, fundament, foot, groundwork, foundation, substructure
• ベース, 根元, 基部, 基礎, 根っ子, 最下部, 基, 基底, 礎, 根積, 根積み, 根もと, 地覆, 根, 礎石, 根っこ, 根本, 土台, 足許
• lowest support of a structure; "it was built on a base of solid rock"; "he stood at the foot of the tower"
• ある構造の最も下の支えの部分