noncompostable

Landfill-bound waste material

Noncompostable describes materials that won't break down through composting—the natural decomposition process that turns organic matter into soil.

Plastics, metals, and treated papers are typically noncompostable: Check the label to see if the container is noncompostable before tossing it in the bin.

The term appears most often in waste management and environmental contexts.

landfill

waste

Unwanted discarded material

dump · rubbish · debris · leachate · methane · landfilling · compaction · liner · tipping · accumulation

materials

plastic

Capable of being molded

polystyrene · PVC · nylon · polyester · acrylic · vinyl · synthetic · thermoplastic · polycarbonate · ABS

pollution

contamination

Introduction of impurities

bioaccumulation · persistent · chemicals · groundwater · ingestion · entanglement · PFAS · carcinogens · ecotoxicity

alternatives

recycling

Reprocessing used materials

plant-based · zero-waste · eco-friendly · sustainable · reduction · sorting · separation · bioplastics · bamboo

Opposites
decomposition capacity

noncompostablecompostable

Able to decompose naturally

biodegradable · decomposable · organic · degradable · rotting

environmental impact

noncompostablecompostable

Able to decompose naturally

biodegradable · eco-friendly · sustainable · green · recyclable

Family

compost, compostable, composting, composts, composted, composter, pose, compose, composed

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Everyday, not technical · Rated G