頬(ほ)っぺcheek

赤(あか)ちゃんの頬(ほ)っぺはふっくらだ。

The baby's cheek is plump. {cheek}

風邪(かぜ)を引(ひ)いている子供(こども)の頬(ほ)っぺは真(ま)っ赤(か)です。

The cheeks of the child who has a cold are bright red. {cheek}

怒(おこ)っている息子(むすこ)が頬(ほ)っぺを大(おお)きく膨(ふく)らませています。

The angry son is puffing up his cheeks greatly. {cheek}

母(はは)はよく私(わたし)のモチモチと柔(やわ)らかい頬(ほ)っぺが羨(うらや)ましいと言(い)います。

My mother often says that she envies my soft and squishy cheeks. {cheek}

頬(ほ)っぺが落(お)ちそうなほど美味(おい)しい大福(だいふく)を食(た)べたとあって僕(ぼく)はご機嫌(きげん)だ。

Having eaten a daifuku so delicious that it felt like my cheeks were falling off, I am in a great mood. {cheek}