substance used for medical treatment

the science or practice of the diagnosis, treatment, and prevention of disease

चिकित्सा

English Usage: She is studying medicine at the university.

Hindi Usage: वह विश्वविद्यालय में चिकित्सा की पढ़ाई कर रही है।

a tube through which a liquid or gas can flow

a long, cylindrical smoking device

धूम्रपान यंत्र

English Usage: He enjoys smoking tobacco from a pipe.

Hindi Usage: उसे पाइप से तंबाकू पीना पसंद है।