Meaning: A bridge that can be raised or lowered.

Part of speech: noun

Example: The drawbridge opened to let the boats pass.

Category: Engineering › Bridges

Synonyms: lift bridge

Meaning: A machine or vessel used for dredging.

Part of speech: noun

Example: The dredger worked all night to clear the harbor.

Category: Engineering › Construction

Synonyms:

• excavator
• dredging machine

Meaning: To make a hole in something using a tool.

Part of speech: verb

Example: He will drill a hole in the wall for the shelf.

Category: Engineering › Construction

Synonyms:

• bore
• pierce

Meaning: A component that transmits power from the engine to the wheels.

Part of speech: noun

Example: The drive shaft needs to be replaced.

Category: Engineering › Automotive

Synonyms: power shaft

Meaning: A professional who designs and develops electrical systems.

Part of speech: noun

Example: An electrical engineer works on power generation projects.

Category: Engineering › Electrical Engineering

Synonyms:

• engineer
• technician

Meaning: The branch of engineering that deals with electricity and electrical systems.

Part of speech: noun

Example: Electrical engineering is a vital field in modern technology.

Category: Engineering

Synonyms:

• engineering
• electrical systems

Meaning: A raised structure built to hold back water or support a road.

Part of speech: noun

Example: The embankment prevented flooding.

Category: Engineering

Synonyms:

• bank
• dyke

Meaning: A pipe that carries exhaust gases away from an engine.

Part of speech: noun

Example: The mechanic checked the exhaust pipe for leaks.

Category: Engineering

Synonyms:

• exhaust system
• tailpipe

Meaning: Having defects or problems.

Part of speech: adjective

Example: The faulty wiring caused a fire.

Category: Engineering › Quality Control

Synonyms:

• defective
• imperfect

Antonyms:

• perfect
• flawless

Meaning: A person who fits or assembles parts, especially in engineering or construction.

Part of speech: noun

Example: The fitter installed the new windows.

Category: Engineering

Meaning: a projecting flat rim or edge used for strength or attachment

Part of speech: noun

Example: The flange helped secure the pipe.

Category: Engineering

Synonyms:

• rim
• edge

Meaning: A barrier that controls the flow of water.

Part of speech: noun

Example: The flood gates were opened to prevent overflow.

Category: Engineering

Synonyms:

• dam
• barrier

Meaning: A narrow channel or pipe for conveying water.

Part of speech: noun

Example: The flume directed water to the mill.

Category: Engineering › Water Management

Synonyms: channel

Meaning: A mechanical device that stores rotational energy.

Part of speech: noun

Example: The flywheel helps maintain a steady speed in the engine.

Category: Engineering

Synonyms: rotor

Meaning: representing the actual size or extent

Part of speech: adjective

Example: They built a full-scale model of the building.

Category: Engineering

Synonyms:

• actual size
• real size

Antonyms:

• scale model
• miniature

Meaning: A famous cantilever bridge in Scotland.

Part of speech: noun

Example: The Forth Bridge is an engineering marvel.

Category: Engineering › Bridges

Meaning: A framework used to support equipment, often in construction or transportation.

Part of speech: noun

Example: The gantry crane lifted the heavy load.

Category: Engineering

Synonyms:

• framework
• support structure

Meaning: A seal used to prevent leakage between two surfaces.

Part of speech: noun

Example: The mechanic replaced the old gasket to stop the leak.

Category: Engineering › Mechanical Engineering

Synonyms:

• seal
• washer

Meaning: A lever used to change gears in a vehicle.

Part of speech: noun

Example: He shifted the gear lever to change speed.

Category: Engineering › Automotive Engineering

Synonyms:

• gear stick
• gear shift

Meaning: The mechanism used to change gears in a vehicle.

Part of speech: noun

Example: The gear shift was smooth during the drive.

Category: Engineering › Automotive Engineering

Synonyms:

• gear lever
• gear stick

Meaning: A stick used to change gears in a vehicle.

Part of speech: noun

Example: He pulled the gear stick to shift into reverse.

Category: Engineering › Automotive Engineering

Synonyms:

• gear lever
• gear shift

Meaning: A mechanical device that changes the speed and torque of a vehicle.

Part of speech: noun

Example: The gearbox needs to be repaired.

Category: Engineering › Automotive Engineering

Synonyms: transmission

Meaning: A joint that allows a door or gate to swing open and closed.

Part of speech: noun

Example: The door's hinge was rusty.

Category: Engineering › Mechanics

Synonyms: pivot

Meaning: Attached with a hinge, allowing movement.

Part of speech: adjective

Example: The hinged door swung open easily.

Category: Engineering › Mechanics

Synonyms: pivoted

Meaning: Relating to the movement of liquids, especially water, in machinery.

Part of speech: adjective

Example: The hydraulic system powered the lift.

Category: Engineering › Fluid Mechanics

Synonyms:

• liquid-powered
• n/a

Antonyms: n/a

Meaning: The study of the movement of liquids, especially water, in machinery.

Part of speech: noun

Example: Hydraulics is essential for understanding how machines work.

Category: Engineering › Fluid Mechanics

Synonyms:

• fluid mechanics
• n/a

Antonyms: n/a

Meaning: The basic physical systems and structures needed for the operation of a society.

Part of speech: noun

Example: The city's infrastructure needs significant investment.

Category: Engineering

Synonyms:

• framework
• foundation

Meaning: the central structure of a ship that runs along the bottom

Part of speech: noun

Example: The keel provides stability to the boat.

Category: Engineering

Meaning: A type of structural beam used in construction.

Part of speech: noun

Example: The architect specified a lima beam for the project.

Category: Engineering › Construction

Synonyms:

• beam
• girder

Meaning: a device with blades that moves a vehicle through water or air

Part of speech: noun

Example: The plane's propeller started spinning.

Category: Engineering

Synonyms:

• blade
• rotor

Meaning: the act of driving or pushing something forward

Part of speech: noun

Example: The propulsion of the rocket was powerful.

Category: Engineering

Synonyms:

• drive
• thrust

Meaning: To restore something to a good condition.

Part of speech: verb

Example: They plan to recondition the old machinery.

Category: Engineering

Synonyms:

• restore
• refurbish

Antonyms:

• damage
• break

Meaning: To build or form something again after it has been damaged.

Part of speech: verb

Example: They plan to reconstruct the old bridge.

Category: Engineering

Synonyms:

• rebuild
• restore

Meaning: Relating to or in the form of a diagram or plan.

Part of speech: adjective

Example: The schematic diagram showed how the system worked.

Category: Engineering

Synonyms:

• diagrammatic
• representational

Meaning: A long, narrow part of an object, often cylindrical.

Part of speech: noun

Example: The shaft of the light bulb was broken.

Category: Engineering › Components

Synonyms: stem

Meaning: A channel or structure designed to carry excess water away.

Part of speech: noun

Example: The spill way prevented flooding during the heavy rains.

Category: Engineering › Water Management

Synonyms: drainage

Meaning: A person who feeds fuel to a fire, especially in a steam engine.

Part of speech: noun

Example: The stoker worked hard to keep the engine running.

Category: Engineering › Steam Engines

Meaning: a professional who designs and analyzes structures

Part of speech: noun

Example: The structural engineer ensured the building was safe.

Category: Engineering › Civil Engineering

Synonyms:

• engineer
• designer

Meaning: A pit or reservoir serving as a drain or receptacle for liquids.

Part of speech: noun

Example: The sump collects rainwater from the roof.

Category: Engineering › Construction

Synonyms:

• pit
• basin

Meaning: A bridge that is supported by cables.

Part of speech: noun

Example: The Golden Gate Bridge is a famous suspension bridge.

Category: Engineering › Bridge Design

Synonyms:

• cable-stayed bridge
• hanging bridge