-ible — able to be, capable of (affix)

possible A2

/ˈpɒs.ɪ.bl̩/ Able to happen or exist. M S

terrible A1

/ˈtɝ.bəl/ Very bad; of poor quality. M S

responsible B1

/ɹɪˈspɑn.sə.bəl/ In charge of something and expected to deal with it. M S

visible B1

/ˈvɪzɪb(ə)l/ Able to be seen. M S

flexible B2

/ˈflek.sɪ.bəl/ Able to change easily to suit new or different conditions. M S

edible C2+

/ˈɛdəbəl/ fit or safe to be eaten M S