thirteen - Master This Word
Master this word with our 5-step learning method – Learn English in English
thirteen Word Meanings
- The number after twelve.
- A numeral that represents quantity.
- Often considered an unlucky number.
thirteen Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
thirteen Phonetic & Pronunciation
UK
/θɜːˈtiːn/
US
/θɜrˈtin/
thirteen Word Etymology
Thirteen is derived from 'three' (the root) and '-teen' (indicating 'ten more than'). Historically, it comes from Old English 'þreotennium', from Proto-Germanic roots. Imagine a group of thirteen friends at a table, indicating a larger and more unruly gathering than just a dozen.
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
I place a row of blocks in front of me and push one more forward, watching the line stretch from twelve toward thirteen. I pause, adjust the spacing with careful fingers, keeping track of each move. A small shift of focus happens as the count tips over, and I turn the page in my mind from twelve to thirteen, feeling a quiet pull of concentration. The last block clicks into place, and thirteen settles into the line with a calm, simple finality.
Real Context
Thirteen is the number that follows twelve. It is a cardinal numeral formed with the base 'three' plus the suffix '-teen', indicating that it is ten more than twelve. In ordinary speech you’ll hear it in phrases like 'thirteen people' or 'a group of thirteen'. The word also carries cultural associations in English-speaking areas, and thirteen is often treated as unlucky—especially in references to Friday the 13th. Etymologically, thirteen comes from Old English þreoten, linked to Proto-Germanic roots, showing how English builds larger numbers by attaching a suffix to a small core. For learners, it contrasts with twelve, fourteen, and with the ordinal 'thirteenth'.
Usage Reminders
- Count the nouns after 'thirteen' with 'people' or 'things'
- Use 'thirteen of' for a subset of a group
- Remember the difference between cardinal and ordinal forms
- Be aware of phrases like 'a group of thirteen' vs 'thirteen people'
- Note that 'thirteenth' is the ordinal form
Common Misconceptions
- The number is not 'three-teen'; it's a separate word
- Mistaking thirteenth for thirteen in ordinal use
- Confusing thirteen with twelve or fourteen in sequences
- Using 'thirteen of' in all cases instead of 'thirteen people'
- Overlooking cultural notes about luck around thirteen
Thinking Differences
English learners must see that thirteen is a single word with a unique root and suffix, not a phrase like 'three-teen'. The -teen suffix is a historical clue about how English forms numbers, which often confuses learners who expect a predictable pattern after ten.
Learning Tips
- Practice saying 'thirteen'emphatically to avoid confusion with 'three-teen'
- Compare with twelve and fourteen in simple sequences
- Memorize common collocations: thirteen people, thirteen years
- Watch for the ordinal form: thirteenth
- Read/listen for phrases about luck and Friday the 13th
- Create your own short sentences using thirteen
5-Step Learning Method - Learn English in English
Step 1: Meaning
What is the meaning of the word 'thirteen'?
A.Lucky number
B.Number after twelve
C.Color of the sky
D.Fast car
Step 2: Usage
Which sentence uses 'thirteen' correctly?
A.Thirteen dogs chased me down the street.
B.I have thirteenth apples in my basket.
C.She painted her room with thirteen.
D.The sun is shining at thirteen.
Step 3: Similar Words
Which word is most similar to 'thirteen'?
A.Fifteen
B.Ten
C.Eleven
D.Twenty
Step 4: Opposite Words
What is the opposite of 'thirteen'?
A.Twenty
B.Nine
C.Zero
D.Seventeen
Step 5: Mastery
Can you think of a real-life scenario involving the number 'thirteen'?
A.He scored a goal in the thirteenth minute of the game.
B.The price of the item was twelve dollars.
C.She baked cookies for a lucky number.
D.The speed limit on the highway is thirteen miles per hour.
Related Listening
🌱 Lite (Beginner)
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