Built-in Mathematica Symbol

Labeled

Labeled[expr, lbl]
displays expr labeled with lbl.

Labeled[expr, lbl, pos]
places lbl at a position specified by pos.

Labeled[expr, {lbl₁, lbl₂, ...}, {pos₁, ...}]
places the lbl_i at positions pos_i.

Labeled[expr, {lbl₁, lbl₂, lbl₃, lbl₄}, All]
places the lbl_i at the bottom, left, top and right, respectively.

	side	centered on the specified side
	{side,align}	on the specified side with the specified alignment

In charting functions such as BarChart and PieChart certain additional special positions such as Above and "RadialCenter" are supported.

Labeled[expr, lbls, All] is equivalent to Labeled[expr, lbls, {Bottom, Left, Top, Right}].

Alignment	{Center,Baseline}	horizontal and vertical alignment of elements
Background	None	what background colors to use
BaselinePosition	Automatic	what to align with a surrounding text baseline
BaseStyle	{}	base style specifications for the labeled expression
Frame	None	whether to draw a frame
FrameMargins	0	margins to leave inside the frame
FrameStyle	Automatic	styles to use for frames
ImageMargins	0	margins to add outside the display area
ImageSize	Automatic	the overall image size of the display area
LabelStyle	{}	style specifications for labels
RotateLabel	False	whether to rotate left and right labels
RoundingRadius	0	radius for rounded corners
Spacings	Automatic	horizontal and vertical label spacings

The settings for BaseStyle and LabelStyle are appended to the default styles typically given by the "Labeled" and "LabeledLabel" styles in the current stylesheet.

Label on the left:

Label on the left and top: