Macroturbulent broadening (normalized to ν sin i) vs. asymmetry for (top) all 430 stars considered in this paper with no uncertainties overplotted; (middle) only those stars with clear asymmetric profiles; (bottom) stars with line profiles in which the measured value of the quantity RSk is compatible with a symmetric profile given the associated uncertainty. Same colors and symbols as in Figs. 4 and 5. The size of the symbols scales with ν_mac.