ぼろ Meanings Prefix tremendous; huge; enormous; resounding See also: ボロ儲け (ぼろもうけ). See also: ボロ負け (ぼろまけ). Words containing ぼろ べにばなぼろぎく red-flower ragleaf (Crassocephalum crepidioides) Jinuma: Japanese Dictionary · Word lists