t-shirt
nounUK /ˈtiː.ʃɜːt/
US /ˈtiː.ʃɝːt/
A soft shirt with short sleeves and no buttons that you pull over your head.
He wore a blue t-shirt and shorts to the park.
OTHER MEANINGS
2. A casual top often printed with a design or logo.
She bought a t-shirt with her favorite band on it.
3. A lightweight undergarment worn beneath other clothes.
He put on a plain white t-shirt under his sweater.
4. A promotional item given away at events.
The race gave every runner a free t-shirt.