uncared
Not looked after or given needed care.
Uncared means not looked after or attended to. When something is uncared for, it shows signs of neglect: a garden becomes overgrown with weeds, a bicycle gets rusty from sitting in the rain, or a pet's water bowl stays empty.
The word usually appears as uncared for rather than standing alone. An uncared-for house might have peeling paint, broken shutters, and an unmowed lawn. An uncared-for library book might be returned with torn pages and a cracked spine. These things weren't necessarily damaged on purpose; they simply didn't receive the attention and maintenance they needed.
You can also feel uncared for, which means feeling like nobody notices or worries about you. A student sitting alone at lunch every day might feel uncared for, even if people around them don't realize it. This emotional meaning carries real weight: everyone needs to feel that someone cares about their wellbeing.
The opposite of uncared for is well-tended or well-maintained. Things that receive regular care and attention, whether gardens, friendships, or responsibilities, tend to flourish. Things left uncared for gradually deteriorate.