adj .
thick ; gluey ; sticky 걸쭉한 ; 들러붙는 ; 끈적거리는

• I rapidly lost my thirst as I watched the water ooze from the tap in a viscous, brownish stream.
  수도 꼭지에서 끈적거리며 갈색을 띤 물줄기가 흘러나오자, 나는 순식간에 목마른 것도 잊었다.
• That viscous sap dripping from the gash in the trunk of the pine tree a one day harden into amber.
  소나무 줄기의 상처 난 틈에서 떨어지고 있는 끈적끈적한 수액은 언젠가는 딱딱하게 굳어져 호박이 된다.
• 명사는 viscosity
• Motor oils are rated according to their viscosity, less viscous oils are usually used in the winter, because cold weather can cause more viscous grades to become excessively thick.