Pronunciation: /ʌnˈmænd/

Definitions of unmanned

noun not applicable

Example Sentences

A1 An unmanned drone flew over the field.

A2 The unmanned vehicle was controlled remotely.

B1 The military uses unmanned aircraft for surveillance missions.

B2 The company is developing unmanned aerial vehicles for commercial use.

C1 Unmanned systems have revolutionized the way we gather data.

C2 The unmanned spacecraft successfully landed on Mars.

verb not applicable

Example Sentences

A1 The robot was left unmanned in the factory overnight.

A2 The store was unmanned when I arrived to pick up my order.

B1 The security guard decided to leave the building unmanned for the night.

B2 The pilot had to emergency land the unmanned drone in a field.

C1 The company decided to invest in unmanned aerial vehicles for surveillance purposes.

C2 The military used unmanned aircraft to gather intelligence in the war zone.

adjective describing something that is not controlled or operated by a person

Example Sentences

A1 The unmanned drone flew over the field.

A2 An unmanned vehicle was used to explore the dangerous terrain.

B1 The company is testing unmanned aerial vehicles for package delivery.

B2 The military used unmanned aircraft for surveillance missions.

C1 Unmanned submarines are being developed for deep-sea exploration.

C2 The unmanned space probe successfully landed on the asteroid.

adverb not applicable

Example Sentences

A1 The unmanned drone flew overhead.

A2 The unmanned vehicle moved slowly through the desert.

B1 The unmanned aircraft completed its mission without any issues.

B2 The unmanned submarine explored the depths of the ocean.

C1 The unmanned spacecraft successfully landed on Mars.

C2 The unmanned surveillance system provided real-time data to the military.

pronoun not applicable

Example Sentences

A1 The unmanned vehicle drove itself to the destination.

A2 An unmanned drone flew over the area to collect data.

B1 The company plans to use unmanned technology for surveillance purposes.

B2 Unmanned aerial vehicles are becoming increasingly popular in military operations.

C1 The unmanned spacecraft successfully landed on Mars.

C2 The unmanned submarine explored the depths of the ocean with precision.

preposition not applicable

Example Sentences

A1 The unmanned drone flew over the field.

A2 The unmanned spacecraft successfully landed on Mars.

B1 The unmanned vehicle was controlled remotely by a team of engineers.

B2 The unmanned aerial vehicle conducted surveillance missions in the region.

C1 The unmanned submarine explored the depths of the ocean for scientific research.

C2 The unmanned aircraft was equipped with advanced technology for autonomous operations.

conjunction not applicable

Example Sentences

A1 The unmanned drone flew over the field.

A2 The unmanned aircraft completed its mission without any issues.

B1 The unmanned vehicle safely navigated through the city streets.

B2 The unmanned submarine explored the depths of the ocean with precision.

C1 The unmanned spacecraft successfully landed on Mars, marking a historic achievement.

C2 The unmanned aerial vehicle conducted surveillance operations in the war zone.

interjection not applicable

Example Sentences

A1 Unmanned! Please help me carry these bags.

A2 Unmanned! Can someone turn off the lights?

B1 Unmanned! I can't believe no one is here to answer the phone.

B2 Unmanned! This store is always so understaffed.

C1 Unmanned! It's frustrating when there are no employees around to assist.

C2 Unmanned! The lack of staff in this establishment is unacceptable.

article not applicable

Example Sentences

A1 The unmanned drone flew over the field.

A2 An unmanned spacecraft was sent to explore Mars.

B1 The company invested in unmanned aerial vehicles for surveillance purposes.

B2 The military used unmanned submarines for covert operations.

C1 The unmanned aircraft was controlled remotely by a team of experts.

C2 The unmanned vehicle successfully navigated through difficult terrain without human intervention.

Examples of unmanned in a Sentence

formal The unmanned aerial vehicle was controlled remotely by the operator.

informal The drone was unmanned and flying on its own.

slang The robot was completely unmanned and doing all the work.

figurative His mind felt like an unmanned ship lost at sea, drifting aimlessly.

Grammatical Forms of unmanned

past tense

unmanned

plural

unmanned

comparative

more unmanned

superlative

most unmanned

present tense

unman

future tense

will unman

perfect tense

has unmanned

continuous tense

is unmaning

singular

unmanned

positive degree

unmanned

infinitive

to unman

gerund

unmanning

participle

unmanned

Origin and Evolution of unmanned

First Known Use: 1601 year
Language of Origin: English
Story behind the word: The word 'unmanned' originated from the combination of the prefix 'un-' meaning 'not' or 'lacking' and the word 'manned' meaning 'controlled or operated by a person'.
Evolution of the word: Originally used in the context of ships or vehicles that were not operated by a crew, the word 'unmanned' has evolved to also refer to tasks or activities that do not require human intervention or presence.