Other
simultaneous - Refers to actions or events that are performed or experienced at the same time, without any time between them.

They made a simultaneous broadcast of the event across multiple time zones that allowed people from all over the world to watch it live.
hiccup - An involuntary spasm of the diaphragm, resulting in a sudden, brief sound caused by a quick intake of air, often followed by a noticeable "hic" sound.

A girl in the class couldn't stop her hiccups, and the other kids in the class couldn't stop laughing.