a surname

(onomatopoeia) softened and doting (non-romantic) or lovey-dovey (romantic)

katsuobushi (dried, shaved bonito) / 御母: a polite way to refer to someone else's wife, mother, or a housewife of another house

浮上: surfacing, rising to the surface / 不定: unsettled or unexpected / 不浄: dirtiness