red; crimson; red-containing colour (e.g. brown, pink, orange); Red (i.e. communist); red light (traffic); red ink (i.e. in finance or proof-reading); (in) the red
earth; soil; the earth (historically, esp. as opposed to the heavens); the ground; low-quality torinoko-gami (containing mud); (period of) refraining from construction in the direction of the god of the earth (in Onmyōdō)