This is the 3131st most frequent Korean word.
강아지가
"강아지가" means "puppy" and is in the subject form (used with a subject particle).
Subject marker indicating the dog is the subject doing the action of playing.
강아지가 마당에서 놀고 있어요.
The puppy is playing in the yard.
Subject marker denoting the puppy as the subject being described as cute.
강아지가 귀여워요.
The puppy is cute.
Subject marker showing the absence or location concerning the puppy.