Definitions for "Unbleached"
Keywords:  bleached, pulp, hue, uncolored, undyed
This refers to paper or pulp which has not been treated with bleaching agents.
Pulp that has been cooked but not bleached.
Paper not treated by bleaching; has a light brown hue. to top
To present participles which come from intransitive verbs, or are themselves employed as adjectives, to mark the absence of the activity, disposition, or condition implied by the participle;
Keywords:  lighter, white, return, natural, color
not made white or lighter than the natural color..... return