Acid and Harmful

Related words

Acid adjective - Causing or characterized by the one of the four basic taste sensations that is produced chiefly by acids.

Show all Definitions

Harmful and acid are semantically related. In some cases you can use "Harmful" instead an adjective "Acid".

Nearby Words: acidify, acidity, acidic, acidified, acidize

Harmful adjective - Causing or capable of causing harm.

Show all Definitions

Acid and harmful are semantically related. Sometimes you can use "Acid" instead an adjective "Harmful".

Nearby Words: harm, harmed, harmless, harmfully, harmlessly

In The Non-Adventures of Wonderella, Jokerella threatens her with citric acid (which can be harmful in its pure form, but it's not exactly Joker-level evil).

Source: Hollywood Acid
Some people might complain that the acid rain shown in "Divide and Conquer" is harmful to Transformers but harmless to humans.

Source: Batman Can Breathe in Space
Lactic acid fermentation kills/prevents many harmful organisms, including the infamous botulism strain, and preserves the vegetable or milk product from the harsh acidity it creates.

Source: Simple, yet Awesome

Cite this Source

Harmful and Acid. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/acid/harmful

Acid & Harmful. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/acid/harmful>.

Harmful or Acid. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/acid/harmful.

Google Ngram Viewer shows how "acid" and "harmful" have occurred on timeline