Anathema is a Greek word which has been adopted into English and can be used to describe something as being cursed or loathed. The pronunciation of anathema can be a bit tricky for non-native English speakers, so let's go over it step by step.

To begin, the 'a' in anathema should be pronounced as the 'a' in the word 'father'. The 'n' should sound like it does in the word 'name'. The 'a' after the 'n' should be pronounced like the 'a' in 'apple'. Then, moving on to the 'th', this should sound like the 'th' in 'the'. The 'e' should sound like the 'e' in 'set'. After this, the 'm' should be pronounced like the 'm' in 'mother'. Finally, the last 'a' should be pronounced like the 'a' in 'father'.

Overall, the correct pronunciation of anathema is 'uh-NATH-uh-muh'.

To practice, try saying anathema aloud a few times to get the hang of it. If you're still having trouble, you can also try listening to recordings of native speakers saying the word or watching videos of people showing how to pronounce anathema correctly. With a bit of practice, you should soon be able to confidently say anathema!