cautious - Master This Word
Master this word with our 5-step learning method – Learn English in English
cautious Word Meanings
- careful to avoid danger or mistakes
- prudent in actions or decisions
- showing caution or reserve
cautious Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
cautious Phonetic & Pronunciation
UK
/ˈkɔːʃəs/
US
/ˈkɔːʃəs/
cautious Word Etymology
cautious = caut- (careful) + -ious (full of); Latin cautus (cautious) → Old French caucios → English cautious. Imagine someone walking on a tightrope, carefully placing each foot to avoid falling, illustrating extreme caution.
Note 1: These definitions and etymologies are not standard dictionary definitions, but extended explanations provided to help with memorization and understanding of the actual application of words. Through this background information, we strive to make words more vivid and easier to understand, and help you remember their meanings in real life.
Note 2: LexiTalk designs the learning flow around the linguistics principle of “Comprehensible Input.” When learners encounter material that is slightly above their level but still understandable from context, the brain naturally absorbs the language. That’s why we keep every word inside authentic contexts, using examples and associations to help you understand it and use it flexibly.
Read the FAQ explanation of Comprehensible InputEnglish Brain Route
Starting with a slow breath, I move my hand toward the glass and gently turn the knob. A small test: I pull back a touch when I hear a creak and keep my eyes on the edge. The feeling is careful, like tightening a switch of attention, an effort to avoid mistakes. Later, I carry that pause into real life, setting plans more slowly, adjusting as new details appear, and choosing safer options when danger shows up.
Real Context
Cautious describes a mindset and behavior that aims to avoid danger or mistakes by thinking ahead and weighing options before acting. It captures a steady, proactive tendency to minimize risk, rather than a sudden fear or hesitation. In everyday English, cautious often contrasts with reckless or careless, and with careful, the latter sometimes refers to precision rather than risk awareness. Learners tend to mix cautious with careful or to overuse the word in places where wary or prudent would fit better. Note that cautious can describe a person's attitude, a plan, or a decision, and it commonly appears with adverbs like cautiously.
Usage Reminders
- Use cautious for risk-aware behavior; not every careful task is cautious
- Use cautiously to describe actions rather than moods or traits
- Pair with adverbs like very or extremely for emphasis
- Contrast with careless or reckless for clear risk levels
- Prefer cautious in planning, strategy, and safety-related contexts
- Remember cautious is about risk, not just speed or thoroughness
Common Misconceptions
- Cautious means being afraid; it does not imply fear, just careful risk assessment
- Cautious and careful are interchangeable in all contexts
- Cautious describes a mood, not a behavior or decision
- You should be cautious about everything at all times; overuse
- Cautious always means slow or hesitant in every situation
Thinking Differences
This explains how English frames cautious as a stable attitude toward risk and as a descriptor for planning or behavior, and cautions learners not to shoehorn it into every careful task.
Learning Tips
- Practice using cautious with safety contexts (road crossing, machinery)
- Pair with cautiously when describing actions
- Compare with careful to highlight risk awareness
- Use synonyms like prudent for planning decisions
- Notice collocations like be cautious of/with
- Watch for adverb placement to express degree
5-Step Learning Method - Learn English in English
Step 1: Meaning
What is the meaning of the word 'cautious'?
A.Careful
B.Fruit
C.Fast
D.Happy
Step 2: Usage
In which of the following sentences is 'cautious' used correctly?
A.She ran around the room with cautious steps.
B.He drove fast without being cautious.
C.The baby was cautious about trying new foods.
D.The students were not cautious during the test.
Step 3: Similar Words
Which word is a synonym of 'cautious'?
A.Brave
B.Bold
C.Careless
D.Prudent
Step 4: Opposite Words
Which word is an antonym of 'cautious'?
A.Hesitant
B.Wary
C.Risk-taking
D.Careful
Step 5: Mastery
In what real-life situation would being 'cautious' be important?
A.Playing video games
B.Skydiving
C.Eating a new dish at a restaurant
D.Walking alone at night
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