1. containing, producing, or resembling resin
2. having the characteristics of resin, especially being sticky or aromatic

Examples

• The resinous sap oozed from the pine tree’s bark.
• Cedar wood has a distinctive resinous smell.
• The artist mixed resinous materials into the paint for texture.
• Resinous deposits built up on the saw blade.
• The resinous coating protected the wood from moisture.
• Many coniferous trees produce resinous substances.
• The resinous aroma filled the forest after the rain.