まま

まま
mama
Meaning: same, doesn't change
JLPT Level: 3
Examples

靴をはいたままどうぞ。
kutsu o haita mama douzo.
shoes-(direct object)-enter-without change-please go ahead
Feel free to keep your shoes on.

Notes: Some buildings (like libraries) in Japan don't require taking off shoes.

コタツをつけたまま出掛けました。
kotatsu o tsuketa mama dekakemashita.
kotatsu-(direct object)-on-without change-left
I left with the kotatsu on still.

Notes: Kotatsu is a (usually low) table with a heater in the inside and a heavy blanket drapped over to keep the inside warm for cold feet. Cats love