Adjective
1. serious
2. capital, earnest, in earnest, sincere, solemn, grave, sedate, sober, solemn, overserious, real, sensible, thoughtful, sobering, important
3. of import, dangerous
4. grave, grievous, severe, life-threatening, critical, good
5. intellectual, unplayful
6. sober, difficult
7. hard
| Foreign Language Equivalents of 'serious' | ||||||
|---|---|---|---|---|---|---|
| Language | Equivalent | Language | Equivalent | |||
| French | Spanish | |||||