胶固
jiāo​gù

sturdy

jiāo​gù sturdy · united
  1. 胶 膠 jiāo
    firm
    firm; steadfast; stubborn
  2. 固 gù adjective
    solid
    (bound form) solid; firm; strong; secure; hard (not liquid or gaseous)

jiāo​gù stubborn
  1. 胶 膠 jiāo
    firm
    firm; steadfast; stubborn
  2. 固 gù adjective
    firmly
    firmly; resolutely; stubbornly; persistently

jiāo​gù to collude
  1. 胶 膠 jiāo
    firm
    firm; steadfast; stubborn
  2. 固 gù
    to confine
    (literary) to shut; to confine; to keep under restraint