Meaning: Having been made uniform in composition, often referring to milk or other liquids.

Part of speech: adjective

Example: Homogenized milk has a consistent texture and taste.

Category: Science › Chemistry

Synonyms:

• uniform
• processed

Meaning: Horsepower, a unit of measurement for power.

Part of speech: noun

Example: The car has an engine that produces 300 hp.

Category: Science › Physics

Meaning: An offspring produced by the crossing of two different species or varieties.

Part of speech: noun

Example: The hybrid plant has characteristics of both parents.

Category: Science › Genetics

Synonyms:

• crossbreed
• mix

Antonyms:

• purebred
• n/a

Meaning: To produce a hybrid by breeding different species or varieties.

Part of speech: verb

Example: Scientists can hybridize plants to create new varieties.

Category: Science › Genetics

Synonyms:

• crossbreed
• mix

Antonyms: n/a

Meaning: A colorless, odorless gas that is the lightest and most abundant element in the universe.

Part of speech: noun

Example: Hydrogen is used as a fuel in some types of rockets.

Category: Science › Chemistry

Meaning: A proposed explanation for a phenomenon, to be tested.

Part of speech: noun

Example: The scientist formed a hypothesis before conducting the experiment.

Category: Science › Research

Meaning: To propose a hypothesis.

Part of speech: verb

Example: Researchers hypothesize that the new drug will be effective.

Category: Science › Research

Meaning: Based on or serving as a hypothesis; not real.

Part of speech: adjective

Example: In a hypothetical situation, what would you do?

Category: Science › Philosophy

Meaning: A period of time when large areas of the Earth were covered with ice sheets.

Part of speech: noun

Example: The last ice age ended about 11,700 years ago.

Category: Science › Geology

Meaning: A thick layer of ice covering a large area, typically at the poles.

Part of speech: noun

Example: The ice cap is melting due to climate change.

Category: Science › Climate

Meaning: A large, thick layer of ice covering a land area, especially in polar regions.

Part of speech: noun

Example: The ice sheet is crucial for regulating the Earth's climate.

Category: Science › Glaciology

Meaning: A floating platform of ice that forms where a glacier or ice sheet meets the ocean.

Part of speech: noun

Example: The ice shelf is breaking apart due to warming temperatures.

Category: Science › Glaciology

Meaning: A suffix used in chemistry to denote a binary compound or an anion.

Part of speech: suffix

Example: The word 'chloride' includes the suffix '-ide'.

Category: Science › Chemistry

Meaning: One of two twins that are genetically the same.

Part of speech: noun

Example: She has an identical twin who looks just like her.

Category: Science › Genetics

Synonyms: monozygotic twin

Meaning: Relating to or denoting rocks formed from cooled magma or lava.

Part of speech: adjective

Example: Igneous rocks are formed from volcanic activity.

Category: Science › Geology

Synonyms:

• volcanic
• magma-derived

Antonyms:

• sedimentary
• metamorphic

Meaning: To light up or make something clear.

Part of speech: verb

Example: The teacher used diagrams to illuminate the complex topic.

Category: Science

Synonyms:

• clarify
• enlighten

Antonyms:

• confuse
• obscure

Meaning: The act of lighting something up or making it clear.

Part of speech: noun

Example: The illumination of the room was perfect for the event.

Category: Science

Synonyms:

• lighting
• clarification

Antonyms:

• darkness
• confusion

Meaning: A lack of balance or equality.

Part of speech: noun

Example: There is an imbalance in the distribution of resources.

Category: Science › Social Science

Synonyms:

• disparity
• inequality

Antonyms:

• balance
• equilibrium

Meaning: Not balanced; unequal.

Part of speech: adjective

Example: The imbalanced diet led to health issues.

Category: Science

Synonyms:

• unequal
• disproportionate

Antonyms:

• balanced
• equal

Meaning: Too large or extreme to be measured.

Part of speech: adjective

Example: Her joy was immeasurable when she received the news.

Category: Science

Synonyms:

• infinite
• boundless

Antonyms:

• measurable
• finite

Meaning: In a way that cannot be measured; extremely.

Part of speech: adverb

Example: The landscape was immeasurably beautiful.

Category: Science

Synonyms:

• infinitely
• boundlessly

Antonyms:

• measurably
• finite

Meaning: Very large or great.

Part of speech: adjective

Example: The immense mountain range was breathtaking.

Category: Science

Synonyms:

• huge
• vast

Antonyms:

• small
• tiny

Meaning: To a great extent; extremely.

Part of speech: adverb

Example: She was immensely grateful for the help.

Category: Science

Synonyms:

• enormously
• vastly

Antonyms:

• slightly
• barely

Meaning: About to happen; impending.

Part of speech: adjective

Example: The storm was imminent, and everyone prepared.

Category: Science

Synonyms:

• approaching
• near

Antonyms:

• distant
• remote

Meaning: Not able to move; stationary.

Part of speech: adjective

Example: The car was immobile after the accident.

Category: Science

Synonyms:

• stationary
• fixed

Antonyms:

• mobile
• moving

Meaning: Not able to be moved; fixed in place.

Part of speech: adjective

Example: The statue was immovable despite the storm.

Category: Science

Synonyms:

• fixed
• stationary

Antonyms:

• movable
• mobile

Meaning: Unchanging over time; unalterable.

Part of speech: adjective

Example: The laws of physics are considered immutable.

Category: Science

Synonyms:

• unchangeable
• fixed

Antonyms:

• changeable
• variable

Meaning: The strong effect or influence of something.

Part of speech: noun

Example: The impact of climate change is evident worldwide.

Category: Science

Synonyms:

• effect
• influence

Antonyms:

• ineffectiveness
• insignificance

Meaning: Impossible to perceive; unnoticeable.

Part of speech: adjective

Example: The changes were so small they were imperceptible.

Category: Science

Synonyms:

• indiscernible
• invisible

Antonyms:

• noticeable
• obvious

Meaning: Not allowing fluid to pass through; impenetrable.

Part of speech: adjective

Example: The coat is impervious to rain.

Category: Science

Synonyms:

• waterproof
• resistant

Antonyms:

• permeable
• vulnerable

Meaning: To have an effect or impact, especially a negative one.

Part of speech: verb

Example: The noise from the construction site impinged on her concentration.

Category: Science

Synonyms:

• affect
• infringe

Antonyms:

• ignore
• disregard

Meaning: Not seeming reasonable or probable; unlikely.

Part of speech: adjective

Example: His explanation was implausible.

Category: Science

Synonyms:

• unlikely
• incredible

Antonyms:

• likely
• plausible

Meaning: To collapse inward violently.

Part of speech: verb

Example: The building will implode in a controlled demolition.

Category: Science

Synonyms:

• collapse
• cave in

Antonyms:

• expand
• inflate

Meaning: Difficult or impossible to estimate or measure.

Part of speech: adjective

Example: The imponderable nature of the universe fascinates scientists.

Category: Science

Synonyms:

• unmeasurable
• inestimable

Antonyms:

• measurable
• quantifiable

Meaning: Not able to occur, exist, or be done.

Part of speech: adjective

Example: It's impossible to predict the future.

Category: Science

Synonyms:

• unachievable
• impractical

Antonyms:

• possible
• feasible

Meaning: Not accurate or exact.

Part of speech: adjective

Example: His imprecise measurements led to errors.

Category: Science

Synonyms:

• inaccurate
• vague

Antonyms:

• precise
• exact

Meaning: The quality of being inaccurate or vague.

Part of speech: noun

Example: Imprecision in data can lead to faulty conclusions.

Category: Science

Synonyms:

• inaccuracy
• vagueness

Antonyms:

• precision
• accuracy

Meaning: In the original place or position.

Part of speech: adverb

Example: The fossils were found in situ.

Category: Science

Synonyms:

• on-site
• in place

Antonyms:

• off-site
• displaced

Meaning: In an artificial environment outside a living organism.

Part of speech: adverb

Example: The experiment was conducted in vitro.

Category: Science › Biology

Synonyms: outside the body

Meaning: Emitting light as a result of being heated.

Part of speech: adjective

Example: The incandescent bulb lit up the room.

Category: Science › Physics

Synonyms: glowing