IPA: /ˈʌstjʊleɪt/
KK: /ˈʌstʃəˌleɪt/
Describing something that appears darkened or charred, as if it has been burned.
The ustulate surface of the wood gave it a unique, rustic appearance.
Ustulate is derived from 'ustulare' (meaning to burn) which comes from 'ustus' (meaning burnt) in Latin. The word describes something that has been burned or scorched.
Think of 'burning' ('ustulare') to remember that 'ustulate' refers to something that has been burned.