endlesslywatching

adjective
UK /ˈɛndləsli ˈwɒtʃɪŋ/
US /ˈɛndləsli ˈwɑːtʃɪŋ/

Watching something for a very long time without stopping.

The cat sat endlesslywatching the fish in the bowl.


OTHER MEANINGS

2. Watching a screen for hours without a break.

He spent the rainy day endlesslywatching cartoons.

3. Keeping a steady, unbroken watch over something.

The guard was endlesslywatching the gate all night.

4. Staring at something with endless fascination.

The toddler stood endlesslywatching the washing machine spin.