Definition of Bachelor of Science
1
: the recipient of a bachelor's degree which usually signifies that the recipient has done the greater part of his or her course work in the sciences with some specialization in a particular science
2
: the degree making one a Bachelor of Science
—abbreviation B.S., B.Sc., S.B.
- the degree of Bachelor of Science in agronomy
- a B.S. in chemical engineering
- a B.Sc. in architecture
