Captivating
Part of speech: verb
Definition: To attract and hold interest and attention of; charm.
Example sentence: It was their individuality combined with the shyness of their behavior that remained the most captivating impression of this first encounter with the greatest of the great apes.
Entrancing
Part of speech: verb
Definition: To delight and fill with wonder.
Part of speech: adjective
Definition: hypnoticcharming