roughage

Etymology
From.

Noun

 * 1) Originally, garbage, rubbish, or waste; later  the portions of a crop which are discarded, such as husks, stalks, etc.; also, agricultural waste such as weeds.
 * 2)  Coarse or rough plant material such as hay and silage used as animal fodder.
 * 3)  Substances, generally of plant origin, consisting mostly of complex carbohydrates which are undigested when eaten by humans, and which therefore help the passage of food and waste through the alimentary tract; dietary fibre.
 * 1)  Substances, generally of plant origin, consisting mostly of complex carbohydrates which are undigested when eaten by humans, and which therefore help the passage of food and waste through the alimentary tract; dietary fibre.
 * 1)  Substances, generally of plant origin, consisting mostly of complex carbohydrates which are undigested when eaten by humans, and which therefore help the passage of food and waste through the alimentary tract; dietary fibre.

Translations

 * Bulgarian: груб/твърд материал
 * Finnish:, karkearehu,
 * German: Raufutter


 * Hindi: रुक्षांश, रफ़ेज
 * Malay: pelawas
 * Urdu: رفیج