🇬🇧🇪🇸 corrosion - corrosión : English Lesson
noun
Meaning of "corrosion" ("corrosión"), detailed definition, and a short video lesson below.
Corrosion is what happens when metal slowly gets eaten away and damaged, usually by water and air. Over time, shiny metal can turn rough, flaky, and rusty. It’s like the metal is being ‘chewed up’ by tiny reactions with its surroundings, so the metal becomes weaker and can even get holes in it.
My brother said the car’s corrosion spots are ‘beauty marks,’ but the mechanic called them ‘please‑fix‑this‑now marks.’
Our science teacher showed us corrosion on a nail, and my friend asked if the nail had just turned old and wrinkly.
The metal statue got so much corrosion that it went from ‘serious art’ to ‘scary garden gnome.’
The evil wizard’s cauldron had so much corrosion that even his potions were afraid to touch the sides.
Corrosion is a natural chemical reaction—over time, water and air can slowly eat metal, which is why ships, bridges, and even cars need protection so they don’t turn into giant rusty cornflakes.
At the harbor, a child watched corrosion creep along the iron rail. Corrosion pitted the metal until the latch bent; corrosion ate the shiny coat, leaving rough, thin edges. Each tide brought more corrosion on the old gate. The child touched a corrosion flake and cried, then ran for help; the gate fell away, freed.
🧑🎓 CEFR Level: C2 Proficient
This word is at the C2 level, which means it represents the highest mastery of English. It’s often used in specialized or highly formal contexts and helps you communicate with precision and subtlety, much like a native speaker.
Expanding your English vocabulary is one of the best ways to improve your pronunciation, spelling, and confidence in English. Watch the video above to memorize the word, understand its meaning, and see example sentences in action. Discover related words to grow your vocabulary naturally. Add words to your playlist for stress-free, effective learning—anytime, anywhere! Watch, learn, repeat.
