Pronunciation: /əˈdɪktɪv/
adjective causing or tending to cause addiction; habit-forming
A1 The game is so addictive that I can't stop playing it.
A2 Social media can be addictive and time-consuming.
B1 The new TV series is incredibly addictive, I binge-watched the entire season in one day.
B2 The addictive nature of online shopping makes it easy to overspend.
C1 The addictive qualities of nicotine make it difficult for many people to quit smoking.
C2 The designer drug has been described as highly addictive and dangerous.