英語の語族：語彙を4倍速で増やす

"create → creation"

The act of making something new

""The creation of the database took three days.""

"develop → development"

The process of growing or advancing

""Software development requires careful planning.""

"manage → management"

The act of controlling or organizing

""Good management is key to a successful team.""

"perform → performance"

The execution of a task or show

""Her performance in the interview was impressive.""

"achieve → achievement"

Something successfully accomplished

""Winning the award was a major achievement.""

"employ → employment"

The state of having paid work

""Full employment is a goal of most governments.""

"govern → government"

The system that rules a country

""The government passed a new education bill.""

"discuss → discussion"

A detailed conversation about a topic

""The discussion lasted over two hours.""

"happy → happiness"

The state of feeling joy or contentment

""Happiness is often found in small moments.""

"creative → creativity"

The ability to produce original ideas

""Creativity is valued in every industry.""

"able → ability"

The power or skill to do something

""She demonstrated a remarkable ability to learn.""

"curious → curiosity"

A strong desire to know or learn

""Curiosity drives scientific discovery.""

"generous → generosity"

The quality of being willing to give

""His generosity inspired the whole team.""

"popular → popularity"

The state of being liked by many

""The podcast's popularity grew quickly.""

"sensitive → sensitivity"

The quality of being easily affected

""Cultural sensitivity is essential in global business.""

"flexible → flexibility"

The ability to adapt to change

""Workplace flexibility improves employee satisfaction.""

"help → helpful"

Providing assistance or being useful

""The teacher gave us helpful feedback.""

"care → careless"

Not giving sufficient attention

""A careless mistake cost the project a week.""

"effect → effective"

Producing the desired result

""Exercise is an effective way to reduce stress.""

"nation → national"

Relating to a whole country

""The national park covers 500 square miles.""

"danger → dangerous"

Likely to cause harm or injury

""It is dangerous to drive without a seatbelt.""

"rely → reliable"

Consistently trustworthy and dependable

""We need a reliable internet connection.""

"remark → remarkable"

Worthy of attention; extraordinary

""She made remarkable progress in six months.""

"success → successful"

Achieving a desired aim

""The launch was a successful product debut.""

"quick → quickly"

At a fast speed; without delay

""She quickly finished her assignment.""

"clear → clearly"

In a way that is easy to understand

""Please speak clearly during the presentation.""

"frequent → frequently"

Happening often or many times

""He frequently checks his email throughout the day.""

"significant → significantly"

To a notable or important degree

""Profits increased significantly last quarter.""

"careful → carefully"

With great attention and caution

""Read the contract carefully before signing.""

"approximate → approximately"

Close to the correct amount; roughly

""The journey takes approximately three hours.""

"gradual → gradually"

Slowly, by small degrees over time

""Her confidence gradually improved.""

"confident → confidently"

In a self-assured manner

""He presented confidently to the board.""

"happy → unhappy"

Not happy; feeling sad or dissatisfied

""She was unhappy with the final result.""

"write → rewrite"

To write again with changes or improvements

""I had to rewrite the report three times.""

"view → preview"

To see something in advance

""You can preview the document before sending.""

"estimate → overestimate"

To judge something as larger than it is

""Don't overestimate how long it will take.""

"understand → misunderstand"

To understand something incorrectly

""I think you misunderstood my point.""

"agree → disagree"

To have a different opinion

""It's fine to disagree respectfully.""

"connect → disconnect"

To separate or break a connection

""Disconnect the cable before cleaning.""

"qualify → disqualify"

To make someone ineligible

""A false statement can disqualify your application.""

"act / action / active / actively"

Noun, verb, adjective, adverb from root "act"

""Take action now. Stay active. Act decisively.""

"decide / decision / decisive / decisively"

Complete family from root "decide"

""Make a decision. Be decisive. Act decisively.""

"produce / production / productive / productively"

Complete family from root "produce"

""Production improved when staff worked productively.""

"educate / education / educated / educationally"

Complete family from root "educate"

""An educated population benefits society educationally.""

"imagine / imagination / imaginative / imaginatively"

Complete family from root "imagine"

""Use your imagination to think imaginatively.""

"innovate / innovation / innovative / innovatively"

Complete family from root "innovate"

""Innovation means thinking innovatively about problems.""

"communicate / communication / communicative / communicatively"

Complete family from root "communicate"

""Good communication makes you more communicative.""

"analyse / analysis / analytical / analytically"

Complete family from root "analyse"

""Your analysis was analytical and presented analytically.""