sulphurise
Verb
Meaning
sulphurise (third-person singular simple present sulphurises, present participle sulphurising, simple past and past participle sulphurised)
Alternative spelling of sulfurize
Verb
sulphurise (third-person singular simple present sulphurises, present participle sulphurising, simple past and past participle sulphurised)
Alternative spelling of sulfurize