Synonyms
Antonyms
Mixed
100

The professor’s instructions were incredibly ambiguous, and since the requirements were so unclear, many students failed the assignment.

Synonym: unclear

Definition: open to more than one interpretation, having a double meaning, or lacking clarity 

100

Although the first witness gave a concise report, the second witness was incredibly wordy and went on for twenty minutes.

Antonym: wordy

Definition: directly to the point without unnecessary language 

100

The mountain trail was perilous, and because the path was so dangerous, the hikers decided to turn back.

Synonym: dangerous

Definition: full of danger, risk, or involving exposure to harm 

200

After hours of intense hiking, the group felt lethargic, realizing that their sluggish energy levels would make it impossible to reach the summit before sunset.

Synonym: lethargic

Definition: a state of sluggishness, profound tiredness, and lack of energy or motivation 

200

The room was usually quite placid, but it became chaotic the moment the substitute teacher walked through the door.

Antonym: chaotic

Definition: a calm, peaceful, or undisturbed person, animal, or scene 

200

While some fans were apathetic about the team's loss, others were incredibly passionate and spent hours debating the final play.

Antonym: passionate

Definition: a state of indifference, lacking emotion, motivation, or interest in aspects of life, work, or social situations 

300

The city council decided to augment the police budget, believing that increasing the available funds would lead to better community outreach programs.

Synonym: increasing

Definition: to increase, enlarge, or strengthen something by adding to it 

300

Unlike his gregarious sister who loves being at parties, Mark is very antisocial and prefers to stay home alone.

Antonym: antisocial

Definition: people who are social, outgoing, and fond of company 

300

The CEO’s frugal spending habits were a surprise to the board, as they expected him to be wasteful with the company's extra profit.

Antonym: wasteful

Definition: the intentional, prudent management of resources—money, time, and goods 

400

Sarah’s resilient nature was evident when she stayed positive after the injury; her tough spirit helped her return to the track team faster than anyone expected.

Synonym: tough

Definition: the ability to recover quickly from difficulties 

400

Many people thought the old law was superfluous, but the judge argued that it was actually essential for maintaining public safety.

Antonym: essential

Definition: unnecessary, excessive, or more than what is needed 

400

The detective found the evidence irrefutable, and since the proof was undeniable, the suspect finally confessed.

Synonym: undeniable

Definition: impossible to deny, disprove, or contradict 

500

The politician’s conspicuous red tie made him easy to spot in the crowd, as such a noticeable accessory stood out against the gray suits of his colleagues.

Synonym: noticeable

Definition: attracting special attention, being clearly visible, or standing out 

500

Instead of being vague about the project's due date, the teacher was very specific and wrote the exact time and day on the board.

Antonym: specific

Definition: something that is not clearly expressed, understood, or outlined 

500

Although the fabric looked flimsy, it proved to be quite durable after surviving several years of heavy use.

Antonym: durable

Definition: something weak, thin, and easily broken, damaged, or unconvincing 

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