विद्यार्थी है

is a student

→ विद्यार्थी
phrase Rare #10,570
is a student विद्यार्थी means “student”; है is the present-tense form of “to be” for a singular subject. The verb changes with the subject and tense, as in हैं, हूँ, and था.
HI: मेरा भाई विद्यार्थी है।
EN: My brother is a student.