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amphibious

amphibious

23 6.2
Able to move on both land and water, like some vehicles
  • adjective
  • /æmˈfɪbiəs/
translation icon : anfibio
  • Many amphibious vehicles are designed to travel seamlessly between land and water.
  • amphibious assault
  • amphibious landing
  • amphibious operation

So there's very small weather windows where right because because what is it an amphibious invasion or an airborne strike are really hard to do.

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Examples

  • In the greatest amphibious operation ever attempted... ...a predawn naval bombardment prepares the way... ...for allied soldiers to assault the Normandy beaches... ...and claw out a desperate foothold on the continent of Europe.

  • The 1942 landings in North Africa provided some lessons for a large-scale amphibious operation.

    Academic text (1994)
  • The only chance is an assault with a small amphibious force.

  • Which is not enough time for a major amphibious landing.

  • Because the capability was never lost, amphibious assault was always a potential threat that enemies had to consider.

    Fiction book (2000)
  • The 22nd Marine Amphibious Unit's alert status has just been upgraded.

  • They're going for an amphibious landing the day after tomorrow... ...on the east coast.

  • To seize the island, a very large, well-coordinated, amphibious operation would have to take place.

    Academic text (1997)
  • A more probable scenario would be an amphibious operation against the Taiwanese-held islands off the mainland.

    Academic text (1997)
  • India still deploys regular warships and amphibious vessels converted for search, rescue, and relief missions.

    Academic text (2018)

Synonyms

semiaquatic
vsamphibious
1 6.3

Living partly in water and partly on land

implies full ability to live or operate in both environments
terraqueous
vsamphibious
9.9

Found on both land and in water

focuses on the ability to live or operate in both places

Compounds

amphibious assault
  • Specialized
3 8.4

A military attack where soldiers move from ships to land

amphibious landing
  • Specialized
2 8.3

A military attack in which troops move from ships or planes onto an enemy shore

amphibious operation
  • Specialized
1 8.1

A military action that lands soldiers from ships onto a shore

amphibious vehicle
  • Specialized
1 6.1

A machine like a car that can move on land and in water

amphibious aircraft
  • Specialized
6.6

A plane that can take off and land on water and land

9.5

A show of force by ships and troops to fool the enemy

How Amphibious

amphibious
23 6.2
semiaquatic
1 6.3

Surface Forms

amphibious positive

Morphology

amphibious = amphibian (transparent) = amphibian + ous

The non-biological sense is a straightforward extension of the biological meaning: relating to being able to exist or operate in both water and land, which learners can infer from 'amphibian' and the adjectival suffix '-ous'.

Etymology

Amphibious comes from Greek parts amphi- meaning 'both' and bio- meaning 'life', the same 'bio' you see in biology. So an amphibious vehicle or robot is one that can work or move on both water and land.