意味
名地面、根拠
画像
類義語
terrain, earth, turf, terra firma, soil, loam, land, foundation, field, dirt, basis, base, sod, reason, mould, dust, dry land, cause
語源
関連語
aground, background, foreground, grounder, groundhog, grounding, groundless, groundsman, groundwork, overground, underground
