Open to two or more interpretations; or of uncertain nature or significance; or (often) intended to mislead. Synonyms: ambiguous; equivocal. Context examples:
Polyethylene has more demand however than polypropylene. Polypropylene is used extensively in the automotive industry as well as the packaging industry. 70% of the polypropylene uses is for packaging needs for the food industry. It can be made into bottles, food containers, food crates and pallets.
No. 4: Low-Density Polyethylene (LDPE) No. 5: Polypropylene (PP) No. 6: Polystyrene (PS) No. 7: Other: when package is made with a resin other than the six listed above, or is made of more than one resin and used in a multi-layer combination.