Yes, you can use flat directly in your web browser without downloading or installing software He struck me with the flat of his hand It works on any device and lets you create, edit, and share music notation entirely online.
Level, flat, plane, even, smooth mean having a surface without bends, curves, or irregularities A flat surface, side, or part of anything Level applies to a horizontal surface that lies on a line parallel with the horizon
Level and smooth, with no curved, high, or hollow parts Level but having little or no… (2010), an indian film flats (band), an english sludge metal and punk band flats (comics), the first stage in the comic coloring process Flat land is level, with no high hills or other raised parts
To the north lie the flat and fertile farmlands of nebraska. On or up against a flat surface So as to be flat Went flat against the rules
Thrown down, laid low, or level with the ground, as fallen trees or buildings. A flat is an apartment It's called a flat because all the rooms in it are usually on the same floor The word flat is much more common in british than american english.
A shoe, especially a woman's shoe, with a flat heel or no heel