supersonic - Master This Word
Master this word with our 5-step learning method – Learn English in English
supersonic Word Meanings
- faster than the speed of sound
- related to sonic speeds
- having a speed exceeding that of sound
supersonic Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
supersonic Phonetic & Pronunciation
UK
/ˌsuːpəˈsɒnɪk/
US
/ˌsuːpərˈsɑːnɪk/
supersonic Word Etymology
Root decomposition: 'super-' (above) + 'sonic' (sound). Historical origin: Latin 'super' + 'sonus' (sound) → Old French → English. Memory image: Imagine a jet flying at speeds so fast that it breaks the sound barrier, creating a dramatic sonic boom, a visual bound of speed and sound colliding.
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
Supersonic is an adjective used for anything moving faster than the speed of sound or relating to speeds at sonic levels. In everyday science talk you’ll hear it about aircraft, missiles, and some specialized vehicles that can exceed Mach 1. The term often implies a dramatic change in how sound travels around the object, producing a sonic boom that can be heard on the ground. Learners should note typical collocations like supersonic speed, supersonic flight, and supersonic transport, and remember that 'supersonic' is distinct from 'hypersonic' (much faster) and 'subsonic' (slower than sound). Etymology roots are super- and sonic, but usage today centers on physics and engineering contexts.
Usage Reminders
- - Break the word into parts: super- + sonic.
- - Supersonic means faster than sound, not merely very fast.
- - Use with nouns: supersonic speed, supersonic flight.
- - Remember the contrast: subsonic vs supersonic vs hypersonic.
- - Pronounce with emphasis on the -sonic syllable: /ˌsuː. pɚˈsɒn.ɪk/.
- - Use in technical or science contexts, not casual chat.
Common Misconceptions
- Supersonic means merely 'very fast' in any context.
- Mach 1 is a fixed mph value regardless of altitude.
- Supersonic can be a noun (the supersonics).
- Sonic boom occurs every time something moves quickly.
- Hypersonic and supersonic mean the same thing.
Thinking Differences
Explain to English learners that 'supersonic' is a technical term tied to physics and engineering. Learners may overextend it to everyday 'very fast' or confuse it with 'hypersonic' or 'subsonic'. Use concrete aviation or physics examples.
Learning Tips
- Break the word into parts: super- + sonic.
- Remember Mach 1 is a moving reference, not a fixed speed.
- Use collocations: supersonic speed, supersonic flight.
- Differentiate from hypersonic and subsonic.
- Practice pronunciation: emphasis on the -sonic syllable.
- Read technical contexts (airlines, missiles, physics).
5-Step Learning Method - Learn English in English
Step 1: Meaning
What is the definition of 'supersonic'?
A.An advanced cooking technique
B.A type of ocean fish
C.Faster than the speed of sound
D.A musical genre
Step 2: Usage
Which sentence uses 'supersonic' correctly?
A.They supersonic the project to finish it quicker.
B.I supersonic my coffee every morning for a strong flavor.
C.The supersonic jet flew overhead, leaving a loud boom.
D.Her supersonic smile brightened the room.
Step 3: Similar Words
Which word is most similar to 'supersonic'?
A.Underwater
B.Aerodynamic
C.Hypersonic
D.Glacial
Step 4: Opposite Words
What is the opposite of 'supersonic'?
A.Quick
B.Luminous
C.Subsonic
D.Dynamic
Step 5: Mastery
Can you think of a real-life context where something might be described as 'supersonic'?
A.A rocket that travels faster than sound
B.A car driving very slowly on a highway
C.A bird that sings beautifully in a tree
D.A painting that captures the beauty of nature
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