crock

Meanings

• a black colloidal substance consisting wholly or principally of amorphous carbon and used to make pigments and ink
• nonsense; foolish talk
  • "that's a crock"
• an earthen jar (made of baked clay)
• release color when rubbed, of badly dyed fabric
• soil with or as with crock

Synonyms

carbon black, earthenware jar, lampblack, smut, soot