seriousness
5 synonyms and 0 antonyms for seriousness, grouped by meaning and by how common each one is.
Noun — The quality of being serious, grave, or important.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
How to use seriousness
The word patterns that sound natural to a native speaker.
Frequently asked questions
What does “seriousness” mean?
The word “seriousness” means the quality of being serious, grave, or important. In plain terms, how serious, important, or grave something is.
How do you pronounce “seriousness”?
“Seriousness” is pronounced SEER-ree-uhs-nuhs (/ˈsɪɹiəsnəs/ in IPA).
How do you use “seriousness” in a sentence?
Here is “seriousness” used in a sentence: “The seriousness of the situation finally sank in.”
What part of speech is “seriousness”?
“Seriousness” is a noun.
Is “seriousness” a common word?
“Seriousness” is an uncommon word in modern English.
What is the difference between seriousness and severity?
Seriousness refers broadly to the quality of being grave, important, or not frivolous. Severity specifically emphasizes harshness or intensity, such as how extreme a punishment or situation is. A situation can have seriousness without necessarily being described as severe.
When is seriousness used in formal versus casual contexts?
Seriousness is common in both formal writing, such as legal or medical contexts describing the gravity of a matter, and everyday speech, such as questioning someone's seriousness about a plan or relationship. Its meaning stays consistent across registers.
What is the difference between seriousness and solemnity?
Seriousness describes the general quality of being grave or important, while solemnity leans more toward a formal, dignified, or ceremonial tone. Solemnity is often used for occasions like funerals or oaths, whereas seriousness applies more widely.