| serio (a) [importanza] | | in hoge mate (a) [importanza] | |
| serio (a) [comportamento] | | zorgwekkend (a) [comportamento] | |
| serio (a) [condizioni] | | zorgwekkend (a) [condizioni] | |
| serio (a) [grado] | | zorgwekkend (a) [grado] | |
| serio (a) [comportamento] | | zorgelijk (a) [comportamento] | |
| serio (a) [condizioni] | | zorgelijk (a) [condizioni] | |
| serio (a) [comportamento] | | deerlijk (a) [comportamento] | |
| serio (a) [cambiamento] | | ingrijpend (a) [cambiamento] | |
| serio (a) [comportamento] | | serieus (a) [comportamento] | |
| serio (a) [condizioni] | | serieus (a) [condizioni] | |
| serio (a) [grado] | | serieus (a) [grado] | |
| serio (adj) [important; weighty; not trifling; leaving no room for play] | | serieus (adj) [important; weighty; not trifling; leaving no room for play] | |
| serio (a) [importanza] | | serieus (a) [importanza] | |
| serio (adj) [really intending what is said; being in earnest] | | serieus (adj) [really intending what is said; being in earnest] | |
| serio (adj) [without humor or expression of happiness] | | serieus (adj) [without humor or expression of happiness] | |
| serio (a) [comportamento] | | nuchter (a) [comportamento] | |
| serio (a) [comportamento] | | bezadigd (a) [comportamento] | |
| serio (a) [condizioni] | | ernstig (a) [condizioni] | |
| serio (a) [condizioni] | | onrustbarend (a) [condizioni] | |
| serio (a) [grado] | | onrustbarend (a) [grado] | |
| serio (a) [danno] | | aanzienlijk (a) [danno] | |
| serio (a) [brutto] | | zwaar (a) [brutto] | |
| serio (a) [comportamento] | | zwaar (a) [comportamento] | |
| serio (a) [condizioni] | | zwaar (a) [condizioni] | |
| serio (a) [grado] | | zwaar (a) [grado] | |
| serio (a) [importanza] | | zwaar (a) [importanza] | |
| serio (a) [brutto] | | ernstig (a) [brutto] | |
| serio (a) [comportamento] | | ernstig (a) [comportamento] | |
| serio (a) [comportamento] | | onrustbarend (a) [comportamento] | |
| serio (a) [grado] | | ernstig (a) [grado] | |
| serio (a) [importanza] | | ernstig (a) [importanza] | |
| serio (adj) [really intending what is said; being in earnest] | | ernstig (adj) [really intending what is said; being in earnest] | |
| serio (adj) [without humor or expression of happiness] | | ernstig (adj) [without humor or expression of happiness] | |
| serio (a) [comportamento] | | erg (a) {n} [comportamento] | |
| serio (a) [grado] | | erg (a) {n} [grado] | |
| serio (a) [importanza] | | erg (a) {n} [importanza] | |
| serio (a) [comportamento] | | danig (a) [comportamento] | |
| serio (a) [grado] | | danig (a) [grado] | |
| serio (a) [importanza] | | danig (a) [importanza] | |