性せい的てき欲よく望ぼうせいてきよくぼうMeanings1nounsexual desire; lustA straightforward compound noun referring to sexual desire or lust. Used in both formal and informal contexts.性せい的てき欲よく望ぼうを抑おさえるのは難むずかしい。It is difficult to suppress sexual desire.彼かれは性せい的てき欲よく望ぼうに負