noun🔗ShareJeringuilla, aguja(US slang) A needle for (illicit) drug administration."The police found a mainer hidden in the suspect's jacket pocket during the arrest. "La policía encontró una jeringuilla escondida en el bolsillo de la chaqueta del sospechoso durante el arresto.medicinesubstanceutensildevicetechnicalChat with AIVocabulary GamePractice Reading