Meaning: An opening in a street or pavement for access to underground utilities.

Part of speech: noun

Example: The workers lifted the manhole cover to inspect the sewer.

Category: Technology › Infrastructure

Synonyms: access hole

Meaning: To handle or control something skillfully.

Part of speech: verb

Example: He can manipulate the controls of the machine with ease.

Category: Technology › Engineering

Synonyms: handle

Meaning: Operated by people, not automated.

Part of speech: adjective

Example: The manned spacecraft returned safely to Earth.

Category: Technology › Aerospace

Synonyms: crewed

Meaning: Able to be moved or directed easily.

Part of speech: adjective

Example: The small boat was very manoeuvrable in the tight harbor.

Category: Technology › Vehicles

Synonyms: agile

Meaning: To move skillfully or carefully.

Part of speech: verb

Example: She had to manoeuvre the car through the narrow street.

Category: Technology › Driving

Synonyms: maneuver

Meaning: A book of instructions or guidelines.

Part of speech: noun

Example: I referred to the manual to fix the appliance.

Category: Technology › Instructional Materials

Synonyms: guide

Meaning: A person who repairs and maintains machinery, especially vehicles.

Part of speech: noun

Example: I took my car to the mechanic for repairs.

Category: Technology › Automotive

Synonyms:

• technician
• repairman

Meaning: Related to machines or machinery.

Part of speech: adjective

Example: He has a mechanical job in a factory.

Category: Technology

Synonyms:

• machinery-related
• automated

Antonyms:

• manual
• human

Meaning: To equip or operate with machinery.

Part of speech: verb

Example: The factory was mechanised to improve efficiency.

Category: Technology

Synonyms:

• automate
• industrialize

Meaning: A system of parts working together in a machine.

Part of speech: noun

Example: The mechanism of the clock is very complex.

Category: Technology › Engineering

Synonyms:

• system
• device

Meaning: To make a process operate by machinery.

Part of speech: verb

Example: They plan to mechanize the production line.

Category: Technology

Synonyms:

• automate
• industrialize

Meaning: A range of radio frequencies used for AM broadcasting.

Part of speech: noun

Example: The station broadcasts on medium-wave frequencies.

Category: Technology › Broadcasting

Synonyms: AM band

Meaning: A unit of digital information equal to 1 million bytes.

Part of speech: noun

Example: This file is 5 megabytes in size.

Category: Technology › Computing

Synonyms: MB

Meaning: A unit of frequency equal to one million hertz.

Part of speech: noun

Example: The processor runs at 2.5 gigahertz.

Category: Technology › Computing

Synonyms: MHz

Meaning: A small electronic device used to store data.

Part of speech: noun

Example: I need a new memory card for my camera.

Category: Technology › Electronics

Synonyms:

• storage card
• data card

Meaning: An integrated circuit used for storing data.

Part of speech: noun

Example: The computer's memory chip is malfunctioning.

Category: Technology › Electronics

Synonyms:

• RAM
• storage chip

Meaning: A material made of a network of wire or thread.

Part of speech: noun

Example: The net was made of a fine mesh.

Category: Technology › Materials

Synonyms:

• netting
• screen

Meaning: A programming language used for low-level programming.

Part of speech: noun

Example: Metal language is often used in graphics programming.

Category: Technology › Programming

Synonyms: low-level language

Meaning: Covered with metal or having a metal surface.

Part of speech: adjective

Example: The metalled road was smooth and easy to drive on.

Category: Technology › Materials

Synonyms: metal-coated

Meaning: A unit of frequency equal to one million hertz.

Part of speech: noun

Example: The radio station broadcasts at 101.5 MHz.

Category: Technology › Telecommunications

Meaning: Short for microphone, a device used to capture sound.

Part of speech: noun

Example: He spoke into the mic during the performance.

Category: Technology › Audio Equipment

Synonyms: microphone

Meaning: A prefix used to indicate something very small.

Part of speech: prefix

Example: Microchips are essential components in modern electronics.

Category: Technology

Meaning: A small semiconductor used in computers and electronic devices.

Part of speech: noun

Example: The microchip is essential for the computer's operation.

Category: Technology › Electronics

Synonyms: chip

Meaning: A small computer designed for individual use.

Part of speech: noun

Example: The microcomputer revolutionized personal computing.

Category: Technology › Computing

Meaning: The branch of electronics that deals with very small electronic components.

Part of speech: noun

Example: Microelectronics is vital for modern technology.

Category: Technology › Electronics

Meaning: A flat piece of film containing microphotographs of documents.

Part of speech: noun

Example: The library has a collection of microfiche for historical records.

Category: Technology › Archiving

Meaning: Film containing microphotographs of documents, used for storage and retrieval.

Part of speech: noun

Example: Microfilm is often used in libraries to save space.

Category: Technology › Archiving

Meaning: An instrument used to convert sound waves into electrical signals.

Part of speech: noun

Example: She adjusted the microphone before singing.

Category: Technology › Audio Equipment

Synonyms: mic

Meaning: A small electronic device that processes data in computers.

Part of speech: noun

Example: The microprocessor is the brain of the computer.

Category: Technology › Computing

Meaning: A type of electromagnetic radiation or an appliance that cooks food using microwaves.

Part of speech: noun

Example: She heated the leftovers in the microwave.

Category: Technology › Home Appliances

Meaning: Safe to be cooked in a microwave oven.

Part of speech: adjective

Example: These containers are microwaveable and can be used for heating food.

Category: Technology › Home Appliances

Meaning: a microphone

Part of speech: noun

Example: He spoke into the mike during the presentation.

Category: Technology › Audio Equipment

Synonyms: microphone

Meaning: To make something smaller in size or scale.

Part of speech: verb

Example: They plan to miniaturize the technology for easier use.

Category: Technology

Synonyms:

• reduce
• diminish

Antonyms: enlarge

Meaning: A small camera, often used for video recording.

Part of speech: noun

Example: He used a minicam to capture the event.

Category: Technology

Synonyms:

• compact camera
• video camera

Meaning: A small optical disc used for storing audio and data.

Part of speech: noun

Example: He played music from his minidisc player.

Category: Technology

Synonyms: audio disc

Meaning: A website that is an exact copy of another site, often used for backup or load balancing.

Part of speech: noun

Example: The mirror site ensures that the content is always available.

Category: Technology

Synonyms:

• duplicate site
• backup site

Meaning: To fail to fire or explode as intended.

Part of speech: verb

Example: The gun misfired, causing a scare.

Category: Technology

Synonyms:

• fail
• misfunction

Antonyms:

• succeed
• function

Meaning: Able to move easily.

Part of speech: adjective

Example: The mobile app allows users to access services on the go.

Category: Technology

Synonyms:

• movable
• portable

Antonyms:

• immobile
• stationary

Meaning: A portable telephone that uses cellular technology.

Part of speech: noun

Example: I forgot my mobile phone at home.

Category: Technology

Synonyms:

• cell phone
• smartphone

Meaning: A modification, often in gaming or technology.

Part of speech: noun

Example: He downloaded a mod for the game.

Category: Technology

Synonyms: modification