Part of a sheaf (mathematics)

Section (Scouting)

Involuntary commitment, known in the United Kingdom as sectioning

Caesarean section, method of child birth

Section (fiber bundle), in topology

Section (military unit)

Section (United States land surveying)

Archaeological section

Section, Alabama, a town in the United States

The concept of "part" is not easy to define though it is intimately connected to the concept "whole". For the formal study of the parthood relation, see mereology. Other occurrences of the...

Division (disambiguation)

Segment (disambiguation)

Section (music)

Section (bookbinding), papers folded during bookbinding

Cross section (disambiguation)

Histological section, a thin slice of tissue used for microscopic examination

Section (group theory)

Statigraphic section, layers of rocks

Section (category theory), also in homological algebra, and including:

Section sign (§), in typography