You pronounce 'novel' like '藞n蓲vl'. The stress is on the first syllable. It's a pretty straightforward pronunciation.
The word 'novel' is pronounced as '藞n蓲vl'.
The word 'fiction' is pronounced as 'fik_n'.
The word'manger' is pronounced as /ˈmeɪndʒə(r)/. Just remember the stress on the first syllable.
The word 'caricature' is pronounced as [ˌkærɪkəˈtʃʊə(r)]. Just remember the stress on the third syllable.
For the correct pronunciation of 'novel', in British English, it is /ˈnɒvl/. This is different from some other words that might seem similar in spelling but have different pronunciations. The 'novel' as a form of literature has this particular pronunciation which is important to get right when speaking English, especially in academic or literary discussions.
It's pronounced /ˈnɒvl/ in British English and /ˈnɑːvl/ in American English.
To pronounce 'novel coronavirus' accurately, you'd say 'noh-vuhl kor-uh-nuh-vahy-ruhs'. It's important to stress the syllables properly. The word 'novel' is pronounced like you would in normal English, and 'coronavirus' has the emphasis on 'kor' and 'vai'.