The phrase "an underline" is not correct and usable in written English.
However, the phrase "an underline" is often used in spoken English. For example, you could say, "Can you underline the important points?".
Skinny belts provided an underline of bright.
— The faded yellow wordmark of the Oakland Athletics — neat, cursive script, with an underline — watches over baseball games at the Coliseum from high atop the center-field seats.
Instead of a boxed-in rectangular area to write in, it's more of an open space with an underline.
Here, an underline beneath w ̂ n is introduced to represent the expected value E { w ̂ n }.
The patents shows that text displayed would be highlighted in some way, whether it be color, an underline, or box around the text.
It was not completely unlike the current Daria -- similar shape to the face, a different approach to the nose using a side-line instead of an underline and no glasses.
There's too much of everything and too heavy-handed an underlining of 21st-century parallels.
"There was careful zoning and an underlining grid with towers for the cities.
Incontinence is not only a medical matter when it's a clue to an underlining problem.
Sensitivity to addition: (g(a + underline {u}) < g underline {u})), ∀(a in mathcal {R}, a > 0). Cloning invariance: (g underline {u}) = g([underline {u} hspace {3pt} underline {u}]) = g([underline {u} hspace {3pt} underline {u} hspace {3pt} underline {u}])) Sensitivity to zero-padding: (g([underline {u} hspace {3pt} 0]) > g underline {u})).
Scaling invariance: (g(a cdot underline {u}) = g underline {u})), ∀(a in mathcal {R}).
