"Unman" Natural Recordings by Native Speakers
Unmanned refers to something that is not controlled by a person, typically due to the fact that it is automated, remotely controlled, or devoid of a human presence. It can refer to:
1. An unmanned air vehicle (UAV), also known as a drone.
2. An unmanned underwater vehicle (UUV), used for underwater operations.
3. An unmanned ground vehicle (UGV), a robot that can move around without human intervention.
4. Unmanned space exploration, where spacecraft travel to space without a human pilot or crew.
5. The term can also be used figuratively, such as in "unmanned combat aerial vehicle" (UCAV), a remotely controlled aircraft designed for military operations.
In general, the term suggests a lack of human presence or control, and can also imply a sense of efficiency, high-tech operation, or autonomy.
Meaning: Difficult to manage or control; unable to be handled or directed in a satisfactory way.<br><br>Example sentences:<br><br> The teacher found the unmanageable behavior of the student very challenging.<br> The economic crisis proved to be an unmanageable issue for the government to handle.<br><br>Synonyms: uncontrollable, uncooperative, unruly, uncontainable.
Not controlled or managed; not guided or supervised. Applies to a situation, organization, or system that lacks responsibility or oversight, often resulting in chaos or problems. Example: "The company has been accused of allowing a completely unmanaged cybersecurity system, leaving its customers vulnerable to hacking."
Lacking manly qualities; unmasculine; not manly or rough enough.<br><br>Example: He thought the new policy was unmanly, too soft and weak.<br><br>Synonym: effeminate.<br><br>Antonym: manly.
Operating or designed to be controlled from a remote location, without the presence of humans.