dateline

Noun dateline has 2 senses

• dateline(n = noun.location) date line, international date line - an imaginary line on the surface of the earth following (approximately) the 180th meridian;
is a kind of line of longitude, meridian

• dateline(n = noun.communication) - a line at the beginning of a news article giving the date and place of origin of the news dispatch;
is a part of communique, despatch, dispatch
is a kind of line
Derived form verb dateline₁

Verb dateline has 1 sense

• dateline(v = verb.cognition) date-mark, datemark - mark with a date and place; "dateline a newspaper article"
is one way to date
Derived form noun dateline₂
Sample sentence:
Somebody ----s something