jab - Master This Word
Master this word with our 5-step learning method – Learn English in English
jab Word Meanings
- to poke or thrust sharply
- an injection, especially of a vaccine
- a quick, sharp punch
jab Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
jab Phonetic & Pronunciation
UK
/dʒæb/
US
/dʒæb/
jab Word Etymology
Root decomposition: ['jab']. Historical origin: Middle English, possibly imitative. Memory image: Imagine a needle jabbed quickly, representing both the action and the injection.
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 InputReal Context
Jab is a small, sharp action that can be a verb or a noun. As a verb, to jab means to poke or thrust quickly with a pointed object, such as a finger or a needle. As a noun, jab refers to a quick punch or an injection, especially a vaccine. The word implies speed and precision more than force. Its origin likely comes from a Middle English root, possibly imitative of a sharp sound; the memory image is a needle being jabbed into muscle. Learners often confuse jab with jabber or job, or assume it always involves a needle. In medical contexts, jab is common in British English for vaccination.
Usage Reminders
- Jab is usually a quick, pointed action or shot; use as a noun for an injection or a punch; not a jab at something distant; mind the British usage for vaccinations; differentiate jab from jabber and jibe; prefer injection or shot in formal writing.
Common Misconceptions
- Jab always involves a needle
- Jab only refers to boxing punches
- Jab and jab at mean the same thing
- Jab is a negative or violent word
- Jab cannot describe a vaccination in British English
Thinking Differences
This is framed for English speakers to notice jab carries both a medical sense and a sport sense; learners must avoid assuming all injections are 'jab' and mix up with injection or shot.
Learning Tips
- Practice using jab in boxing and medical contexts separately
- Memorize the noun vs verb forms with example sentences
- Compare jab with synonyms like injection and punch
- Note British English usage for vaccines
- Watch real-life clips to hear natural pronunciation
- Use flashcards linking jab to quick, sharp actions
5-Step Learning Method - Learn English in English
Step 1: Meaning
What is the meaning of the word 'jab'?
A.To run very fast
B.To poke or thrust with a sharp object
C.To have a conversation
D.To eat quickly
Step 2: Usage
Choose the sentence that uses 'jab' correctly.
A.He likes to jab while playing soccer.
B.She jabbed the button on the remote control and it turned on.
C.I need to jab the ingredients into the mixer.
D.They took a jab at their competitor's new product.
Step 3: Similar Words
Which word is most similar to 'jab'?
A.stick
B.swim
C.dance
D.speak
Step 4: Opposite Words
What is the opposite of the word 'jab'?
A.push
B.caress
C.throw
D.hit
Step 5: Mastery
Can you think of a real-life context where someone might experience a jab?
A.In a cooking class, a chef explained the importance of timing.
B.At the doctor's office, the nurse prepares to administer a vaccine to a patient.
C.During a basketball game, the crowd cheered loudly for their team.
D.While gardening, a person watered the plants diligently.
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