(US, meteorology) A figure used by American meteorologists to describe the apparent heat felt by a person as the result of a combination of temperature and humidity.

Asks the interlocutor if they require assistance.

Inability to tolerate or to be comfortable in warm or hot environments.

A species of the herring family native to north Pacific Ocean from Yellow Sea to Baja California; Clupea pallasii.

Expresses appreciation of assistance provided or services rendered by the interlocutor.

(idiomatic) The most demanding part of an endeavour; work requiring the most effort, resources, or consideration. / Used other than figuratively or idiomatically: see heavy, lifting.

Migraine.

plural of heart-failure

Alternative form of heartburn

Alternative form of heart failure