Portion may refer to:

Dominant portion, in real estate appraising Marriage portion, another term for dowry. Serving size, the typical amount of a certain food eaten (or recommended for eating) at one seating

See also

Cavernous portion (disambiguation), in physiology Petrous portion (disambiguation), in physiology Portion control (disambiguation)

Related concepts Fragment (disambiguation) Part (disambiguation) Piece (disambiguation) Segment (disambiguation) Slice (disambiguation)