enthusiastic
adjective
ɪnˌθjuːziˈæstɪk 
ɪnˌθuːziˈæstɪk feeling or showing a lot of excitement and interest about somebody/something
an enthusiastic supporteran enthusiastic welcomeenthusiastic about somebody/something You don't sound very enthusiastic about the idea.enthusiastic about doing something She was even less enthusiastic about going to Spain.
enthusiastically ɪnˌθjuːziˈæstɪkli ɪnˌθuːziˈæstɪkli 