Bladder
Definition 1 of 2
Pro Tip 1/3
Biological Organ
Remember that in a medical context, 'bladder' refers to a body part. It's specific and less formal than 'vesica'. The doctor checked her bladder for any abnormalities.
Pro Tip 2/3
Plural Usage
'Bladder' rarely appears in plural because most humans and animals have only one. Multiple sclerosis can affect the bladder's function.
Pro Tip 3/3
Non-Embarrassing Term
Using 'bladder' is appropriate and polite when discussing the need to urinate in any setting. Excuse me, I need to empty my bladder. Where's the restroom?