Acid - Synonyms, Antonyms and Etymology | EWA Dictionary
Special Offer Limited offer: +6 MONTH FREE
0d : 00h : 00m : 00s
emodji
Choose the perfect synonym or antonym for the word

Acid

/ˈæsəd/
A chemical substance with a sour taste that can react with metals and forms salts.

Synonyms:

Antonyms:

Examples:

He was killed by inhaling strong prussic acid.

She felt the acid rain sting her skin as she walked home.

His wit was sharp, and his acid comments cut deeply.

Etymology:

etymology
The term acid comes from the Latin word acidus or acere, meaning sour, as acids have a sour taste. The use of the word in English dates back to the 17th century.

Usage Statistics:

23 mentions per 1 million words Frequency
Often
bulb Hint: Frequency according to COCA
© 2025 Lithium Lab Pte Ltd