Vocabulary and Key Concepts Overview
Must-Have Vocabulary
Cement
Meaning: A material used in construction, often as a binding agent in concrete.
Example: Fly ash and slag from iron ore are possible alternatives to cement in a concrete mix.
Concrete
Meaning: A building material made from a mixture of cement, water, and aggregates.
Example: Tall buildings are constructed almost entirely from timber as an alternative to concrete.
Entirely / Completely
Meaning: Fully or wholly; in every way.
Example: Recent years have seen the emergence of tall buildings constructed almost entirely from timber.
The Stuff Itself
Meaning: The essence or fundamental nature of something.
Example: The stuff itself has marvellous properties when it comes to building materials.
See…as
Meaning: To perceive or interpret something in a particular way.
Example: See wood as a real alternative to concrete in constructing tall buildings.
Moisture
Meaning: The presence of water, especially as vapor or liquid.
Example: Wood expands as it absorbs moisture from the air and is more vulnerable to pests.
Susceptible
Meaning: Likely or liable to be influenced or harmed by a particular thing.
Example: Timber is susceptible to pests and fire when exposed to moisture.
Adhesive
Meaning: A substance used for sticking objects or materials together.
Example: An adhesive is used to stick layers of solid-sawn timber together to form building blocks.
Solid-Sawn Timber
Meaning: Timber that is cut from logs into consistent boards, as opposed to engineered wood products.
Crosswise
Meaning: Positioned or placed across something, often at a right angle.
Example: The timber layers are bonded crosswise to enhance strength.
Scale on Which It Is Used
Meaning: The extent of application or usage of a material or technology.
Example: The sheer scale on which it is used makes concrete a high carbon material.
Found In Abundance
Meaning: Available in large quantities or widely present.
Example: Ingredients of concrete are found in abundance globally.
Stuff
Meaning: Refers generally to materials or substances.
Example: Concrete is amazing stuff that transforms construction.
Key Driver (N)
Meaning: An important factor contributing to a particular outcome.
Example: Climate change concerns are the key driver for increasing demand for wooden buildings.
Cost-Effective
Meaning: Economical in terms of the benefits received for the money spent.
Example: Alternatives to cement may not be as cost-effective on a large scale.
Sheer Scale
Meaning: The large size or extent of something.
Example: The sheer scale of concrete manufacture is a significant carbon problem.
Shuttle
Meaning: To travel back and forth between two locations.
Phase Something Out
Meaning: To gradually discontinue a process or product.
Example: Steam power was progressively phased out in the past.
Rekindle (v)
Meaning: To revive or renew something that has been lost or diminished.
Example: Efforts were made to rekindle interest in steam technology.
Wrecked (adj)
Meaning: Damaged or destroyed severely.
Example: The project used parts taken from a wrecked early steam car.
Reconfigured (v)
Meaning: To arrange in a new way or format.
Example: The engine was reconfigured to drive a new design.
Clattering Gas Engines
Meaning: Referring to noisy internal combustion engines.
Example: The steam engine operated in silence compared to clattering gas engines.
Emitted the Aroma of…
Meaning: Released or discharged a particular scent or smell.
Example: Gas engines emitted the aroma of burned hydrocarbons.
The Handful of
Meaning: A small number of people or things.
Example: Only a handful of completed cars were produced before issues arose.
Sluggish and Erratic (adj)
Meaning: Slow and inconsistent in performance or behavior.
Example: The vehicles were criticized for their sluggish and erratic performance.
In the Frosty Morning Air
Meaning: Referring to cold and crisp weather conditions.
Automotive Performance
Meaning: Refers to the efficiency and capabilities of a vehicle.
Example: Pressure to improve automotive performance is rising today.
Made One Last Effort = Attempt
Meaning: A final attempt to achieve something.
Example: Despite market decline, the team made one last effort to revitalize steam technology.
Financial Capital
Meaning: The funds necessary for investment or business operations.
Superior >< Inferior
Meaning: Better / Lesser in quality or performance.
Example: The Model B was superior to gasoline cars in several aspects.
Plagued (v)
Meaning: To be troubled or burdened by persistent problems.
Example: The new engine design was plagued by several unavoidable glitches.
Glitch (n)
Meaning: A small malfunction or error, often temporary.
Example: The innovative design still experienced serious glitches.
Negligible (Adj)
Meaning: So unimportant that it can be disregarded.
Example: The engine emitted negligible amounts of pollutants.
Handles (v)
Meaning: To manage or deal with a situation or problem.
Intuitively Appealing
Meaning: Attractive or pleasant in a way that feels natural or instinctive.
Example: The practice is intuitively appealing to stakeholders involved.
Stragglers (n)
Meaning: Those who fall behind others.
Summit (n)
Meaning: The top or highest point of something, often related to mountains.
Socioeconomic Class
Meaning: A division of society based on social and economic status.
Example: Representation is significantly higher among lower socioeconomic classes.
Madness (n)
Meaning: A state of being mentally ill or extremely foolish.
Example: Forcing everyone on the same hike, irrespective of ability, would be madness.
Diagnosed
Meaning: Identified or recognized the nature of a problem or condition, often in medical or technical contexts.