Abroad adv. : At large; widely; broadly; over a wide space; as, a tree spreads its branches abroad.

Abroad adv. : Without a certain confine; outside the house; away from one's abode; as, to walk abroad.

Abroad adv. : Beyond the bounds of a country; in foreign countries; as, we have broils at home and enemies abroad.

Abroad adv. : Before the public at large; throughout society or the world; here and there; widely.

Example:
Can a caregiver working Abroad like London or Canada could save enough for his or her future?

Taxonomy
GoAbroad, volunteer, study abroad, language schools, Institute, internships, adventure travel, Obopay, eco travel, circle, Honduras, Rome, Costa Rica, Italy, Student Volunteers, travel guides, EuroLearn, embassies.

Defination from the web:
abroad, language schools, overseas internships, international volunteer positions, teach abroad, jobs abroad, us universities, eco-travel around the world, and a whole lot more!