Formaldehyde: alternatives and connections

Begin with the reviewed alternatives, then explore broader connections without treating every related word as an automatic substitute.

Try an example: important law show help change happy

26,102 words currently have published synonym-style alternatives

90,593 searchable synonym connections

350,924 published thesaurus relationships of every type

Start with the meaning

Formaldehyde

A colorless, volatile liquid, H2CO, resembling acetic or ethyl aldehyde, and chemically intermediate between methyl alcohol and formic acid.

42 useful connections shown 2 reviewed relationships and 40 broader connections.

Best place to begin

These links were deliberately created. Use the interchangeability score and guidance to judge whether a word will work in your sentence.

Aldehyde 76% connected

A colorless, mobile, and very volatile liquid obtained from alcohol by certain processes of oxidation.

oewn 2023 0% interchangeable

Open English WordNet identifies the related term as a broader lexical category for at least one sense.

Definition Compare both words

Gas 76% connected

An aeriform fluid; -- a term used at first by chemists as synonymous with air, but since restricted to fluids supposed to be permanently elastic, as…

oewn 2023 0% interchangeable

Open English WordNet identifies the related term as a broader lexical category for at least one sense.

Definition Compare both words

Explore further

These terms belong to the same specialist field or topic. They help you explore the subject, but they are not automatically synonyms.

Explore further

Their definitions overlap or refer to similar ideas. Use these to widen your search, then compare the exact meanings.

All dictionary tools

The same nine destinations available from the header menu are shown here as a clear, fully visible grid.