ちょこんslightly (of an action), (looking) small and quiet

赤(あか)ちゃんがちょこんと座(すわ)っています。

The baby is sitting quietly looking small and slight. {slightly (of an action), (looking) small and quiet}

子供(こども)がちょこんと座(すわ)る様子(ようす)はかわいいです。

The sight of a child sitting slightly and looking small and quiet is adorable. {slightly (of an action), (looking) small and quiet}

小(ちい)さな子供(こども)がバットを球(たま)にちょこんと当(あ)てました。

The small child slightly hit the ball with the bat. {slightly (of an action), (looking) small and quiet}

ちょこんと押(お)しただけでドミノがどんどん倒(たお)れていった。

With just a slight push, the dominoes started to continuously fall down. {slightly (of an action), (looking) small and quiet}

まさかちょこんと当(あ)てただけの打球(だきゅう)がヒットになるとは…びっくりだ。

I'm surprised... who would have thought that a ball slightly hit with a small and quiet impact would become a hit. {slightly (of an action), (looking) small and quiet}