What does ultraserious mean?
Ultraserious means Extremely serious..
Checking saved dictionary data and trusted language sources. This will stop automatically if a source does not respond.
Pronunciation varies by accent · adjective
Extremely serious..
Use ultraserious when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Ultraserious means Extremely serious..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use ultraserious 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.