spaciest is spacey's Superlative

spacey

US [ˈspeɪsi]

UK ['speɪsi]

Web斯派西；斯佩西；迷糊的

Comparative Degree：spacier Superlative：spaciest

E-E

Web Definition

adj.	1. a little confused and unable to concentrate, for example because you are very tired 2. spacey music or art seems to have been created by someone who takes drugs that change the way that they think

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