line
general concept of a line (curved or straight)
horizon
apparent line that separates earth from sky
grade
tangent of the angle of a surface to the horizontal
rachis
biological term for axis or shaft
part
dividing line of the scalp formed by combing the hair in opposite directions
A-A line
Military objective of Operation Barbarossa
channel line
line of buoys delimiting a chanel
exergue
the lowest part of a coin, divided from the rest by a horizontal line
imaginary line
curved or straight line with a well-defined physical location, that is not itself a physical object
line
one-dimensional infinite non-curved geometric object
open file
in chess, a file with no pawns of either color on it
dotted line
line that is broken into segments
Main chain
line of highest elevation separating two slopes of a mountain range
cumulative frequency
valid frequency
median
median of a triangle
thalweg
line of lowest elevation in a watercourse or valley
field line
visual aid to depiction of a vector field
motion line
abstract line added to convey movement
chalk line
tool for marking straight lines
isoline
curve joining points with equal value on a 2D graphic representation
Saint Michael's line
pseudoscientific hypothesis that multiple buildings dedicated to St Michael, lie along the same line, purposely
Nodal line
Line formed by points of a function of two variables, where the function value is zero
curve
mathematical idealization of the trace left by a moving point
line of action
Geometric representation of a force on an object
contour
line showing the boundaries of an object
neutral axis
in solid mechanics an axis in the cross section of a beam
queue
line of people waiting for goods or services on a first-come, first-served basis, or an area where such a line forms