formaldehyde
Translation
formaldehyde
Examples
Formaldehyde is used as a preservative.
Formaldehyde is used as a preservative.
The new furniture released formaldehyde into the air.
The new furniture released formaldehyde into the air.
Grammar Patterns
((noun)) used as a subject or object. Formaldehyde is used as a preservative.
Similar Words
Synonyms: methanal, formalin (an aqueous solution)
Etymology
A combination of 'formic acid' + 'aldehyde'. 'Formic' comes from Latin 'formica' (ant), as it was first isolated from ants.
Memory Tips
A chemical with a 'formal' sounding name, but it's quite dangerous. It 'forms' a preserved state.