一切經音義 95.135

95.135

蹭蹬（上倉贈反下騰隥反考聲云行步失所貌也文字典說云二字竝從足曾登皆聲也）。

蹭蹬 ('Stumbling and faltering'; the first character has the fanqie 倉 + 贈 [cèng], the second has the fanqie 騰 + 隥 [dèng]. The Kaosheng says: 'The appearance of stumbling in one's stride.' The Wenzidian shuo says: 'Both characters are composed with "foot" (足) as semantic element, with 曾 and 登 as their phonetics.')