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spillproof

American  
[spil-proof] / ˈspɪlˌpruf /

adjective

  1. (of a container) designed to prevent spilling.


Etymology

Origin of spillproof

spill 1 + -proof

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Leakproof and spillproof: When you put a mug into a bag or cup holder, its lid shouldn’t leak.

From Slate • Nov. 8, 2018

It's got a spillproof keyboard, scratch-resistant casing of its pro keyboard.

From The Guardian • Jan. 5, 2011

Of course, no offshore-drilling program will ever be spillproof, but there are smart and noncontroversial steps that can be taken now to prepare for the next accident.

From Time • Jun. 10, 2010

A "spillproof" baby training spoon, with a swivel-action grip that keeps the spoon level no matter how the baby grips it, was put on the market by the Rhonda B. Corp. of Detroit.

From Time Magazine Archive

SIGG's beverage bottles for kids are durable, leakproof and spillproof and won't give water a weird taste.

From Time Magazine Archive