1) でかい Parts デ カイ #1,922 Inflections of でかい Class I-adjective Stem Inflected ending ✕ Link copied! Common N1 でかい [2] Meaning Shirabe I-adjective Colloquial huge; big; enormous こんなデカイのがチャリの荷台にだいに乗のるわけないだろ。 There's no way one that big is going to go on a bike's luggage rest. Forms でかい#1,922でかいでっかい#4,207でっかい
