(syntax) a syntactic phenomenon found in many languages around the world, in which interrogative words (sometimes called wh-words) or phrases show a special word order. Unlike ordinary phrases, such wh-words appear at the beginning of an interrogative clause.

The optical illusion whereby a series of static images shown in rapid succession on a screen appear to show a smoothly animated scene.

(aviation, often plural) The take-off or landing of an aircraft at an airport.

A social movement which campaigned against the consumption of alcohol, and which spread to many countries in its heyday in the 19th and early 20th centuries.

(Christianity) A Wesleyan-Arminian set of Christian beliefs and practices that emerged chiefly within 19th-century Methodism and emphasize the doctrine of a second work of grace leading to Christian perfection.

Synonym of pincer attack

(history) Christianity in its earliest form, the original religious movement of Jesus of Nazareth. / An American evangelical Christian movement of the 1960s and 1970s.

A political, religious, or social movement led by or consisting of mainly young people. / A youth organization.

an effort by a group of people to achieve a social or political goal

The right of a citizen to travel within a state, and to leave and return to that state.