five hindrances (āvaraṇa, Tibetan: sgrib pa lnga)
Hindrances that interfere with attaining serenity: sensual desire (kāmacchanda), malice (vyāpāda, byāpāda), lethargy and sleepiness (styāna-middha, thīna-middha), restlessness and regret (auddhatya-kaukṛtya, uddhacca-kukkucca), and deluded doubt (vicikitsā, vicikicchā).