Checking saved dictionary data and trusted language sources. This will stop automatically if a source does not respond.
Pronunciation varies by accent · adjective
(chemistry) deuterated with a seven atoms of deuterium per molecule.
Use heptadeuterated when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Heptadeuterated means (chemistry) deuterated with a seven atoms of deuterium per molecule.
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use heptadeuterated where its definition matches the intended context.
FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0
Dictionary data is provided by FreeDictionaryAPI.com and sourced from Wiktionary under its stated license.