easy
Crabs moved across the seafloor.
What does Seafloor mean?
the bottom of the sea.
Dictionary definition
The ground at the bottom of the sea or ocean.
Example sentences
Seafloor in a sentence
medium
A map of the seafloor can show ridges, valleys, and flat areas.
hard
Scientists explore the seafloor to study habitats that humans rarely see.
Writing practice
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Quick practice
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Practice the meaning of Seafloor
Answer three quick questions about its meaning and related words.
Question 1 of 3
Practice 1
What does seafloor mean?
Seafloor means the bottom of the sea.
Practice 2
Which word is closest in meaning to seafloor?
Ocean Floor is close in meaning to seafloor.
Practice 3
Which word is a useful contrast for seafloor?
Sea Surface contrasts with seafloor in this context.
Practice complete
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Pronunciation coach
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Seafloor
Voice settings
Sounds like
see · floor · strongest beat: see
Tap each sound part, then blend the whole word together.
Learn
WordSeafloor.
Partnoun.
MeaningSeafloor means the bottom of the sea.
ExampleExample: Crabs moved across the seafloor.
Word breakdown
2 syllables. Say each part, then blend the word.
- Syllables
- see · floor
- Strongest beat
- see
- Ending
- floor
- Tip
- Put a little extra energy on see.
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Synonyms
Words like Seafloor
ocean floorA common phrase with the same meaning.
sea bottomA simple phrase for the bottom of the sea.
Antonyms
Opposite words
sea surfaceThe surface is the top of the water, not the bottom.
shorelineThe shoreline is where land meets water.
Synonym practice
Want to practice seafloor synonyms in context? Try a Synonym Search question like "The video showed plants growing on the seafloor," then compare close word choices. Practice seafloor synonyms.
Word family
Seafloor word family
Base word
seafloor
noun
seafloors
Bottom areas of different seas or oceans.
Related words
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