柴禾 Traditional form: 柴禾 Pinyin (reading): cháihé Definitions: plant material used as fuel (firewood, straw, leaves etc) Characters: 柴 - firewood, faggots, fuel; surname 禾 - cereal, grain, rice; plant, stalk Traditional characters: 柴 - firewood, faggots, fuel; surname 禾 - cereal, grain, rice; plant, stalk