larger. If the context property @code{fontSize} is set, its value is
added to this before the glyph is printed. Fractional values are
allowed.")
+ (font-features ,list? "Opentype features.")
(footnote ,boolean? "Should this be a footnote or in-note?")
(footnote-music ,ly:music? "Music creating a footnote.")
(footnote-text ,markup? "A footnote for the grob.")
printed over a white background to white-out underlying material, if
the grob is visible. A number indicates how far the white background
extends beyond the bounding box of the grob as a multiple of the
-staff-line thickness. The shape of the background is determined by
-@code{whiteout-style}. Usually @code{#f} by default.")
+staff-line thickness. The @code{LyricHyphen} grob uses a special
+implementation of whiteout: A positive number indicates how far the
+white background extends beyond the bounding box in multiples of
+@code{line-thickness}. The shape of the background is determined by
+@code{whiteout-style}. Usually @code{#f} by default. ")
(whiteout-style ,symbol? "Determines the shape of the
@code{whiteout} background. Available are @code{'outline},
-@code{'rounded-box}, and the default @code{'box}.")
+@code{'rounded-box}, and the default @code{'box}. There is one
+exception: Use @code{'special} for @code{LyricHyphen}.")
(width ,ly:dimension? "The width of a grob measured in staff
space.")
(word-space ,ly:dimension? "Space to insert between words in