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watertight

watertight

7 2.6
Completely closed so water cannot get in or out
  • adjective
  • /ˈwɔːtərˌtaɪt/
translation icon : hermético
  • Close the watertight doors.
  • make it watertight

Examples

  • The filter is encompassed in a watertight liner or container.

    Academic text (2001)
  • This ship is equipped with watertight compartments.

  • The first thing was the old windows seemed to be not watertight, which is a problem with old windows.

  • We need it to be watertight.

  • Keep cards in the case they came in, or in an air- and watertight container.

    Blog text (16)
  • No, the shell is completely watertight.

  • A pump then introduces the effluent at the top of the watertight filter.

    Academic text (2001)
  • The test showed that the privy vaults were watertight.

    Academic text (1998)
  • The entire assembly is made watertight with DuPont Nitriol O-ring seals.

    Academic text (1994)
  • The new waterproof bag is completely watertight, ensuring that your belongings stay dry even in heavy rain.

Synonyms

waterproof
vswatertight
35 1.6

Not letting water pass through

is about blocking water specifically rather than broader substances
impervious
vswatertight
28 7.5

Not letting water pass through and not changed by words

is focused on stopping water rather than resisting influence
impenetrable
vswatertight
19 7.3

Not possible to enter or go through

is about stopping water flow rather than blocking all passage
impermeable
vswatertight
4 6.6

Not allowing water or air to pass through

is limited to stopping water rather than blocking every substance
nonporous
vswatertight
1 6.5

A material that does not let water or air pass through

concerns water impermeability specifically rather than all small openings
leakproof
vswatertight
1 3.2

Not letting liquid or gas escape from a container

blocks water specifically rather than all fluids or gases
waterproofed
vswatertight
3.3

Treated so clothes or shoes do not let water in

is the basic property not the treatment process
sealed
vswatertight
2.5

Closed and covered to stop water or air getting in

creates an inherent barrier to water rather than just being closed
weathertight
vswatertight
3.7

Not allowing water or wind to enter a building

is concerned only with keeping water from passing through

Antonyms

26 1.5

Allowing liquid or gas to escape through holes and cracks

4 5.8

A material that lets water or air pass through it

Compounds

Strong, clear proof that shows someone was not at a crime scene

How Watertight

watertight
7 2.6
waterproof
35 1.6
leaky
26 1.5

Surface Forms

watertight positive

Morphology

watertight = water + tight (transparent) = water + tight

Direct compound of 'water' + 'tight' with literal meaning 'not allowing water to pass', which is straightforward for learners.

Etymology

Watertight comes from the parts water and tight, meaning 'not letting water through'. So a watertight boat or seal keeps water out and stays dry.