domain
Translation
domain, area, field, realm
Examples
This is his domain of expertise.
This is his domain of expertise.
The king ruled over a vast domain.
The king ruled over a vast domain.
What is your website's domain name?
What is your website's domain name?
Grammar Patterns
((a/the)) domain ((of sth.)) an area of knowledge or control This is his domain of expertise.
((a/the)) domain name an internet address What is your website's domain name?
Similar Words
Synonyms: realm, sphere, field, area
Etymology
From Latin 'dominus' meaning 'lord, master'. A lord's domain is the area they rule.
Memory Tips
Think of a 'king's domain' or a website's 'domain name' – both are areas of control.