| | serio (a) [daño] | | beträchtlich (a) [daño] | |
| | serio (a) [competencia] | | hart (a) [competencia] | |
| | serio (adj) [important; weighty; not trifling; leaving no room for play] | | schwerwiegend (adj) [important; weighty; not trifling; leaving no room for play] | |
| | serio (a) [estado] | | Besorgnis erregend (a) [estado] | |
| | serio (n v adj) [important, serious] | | ernsthaft (n v adj) [important, serious] | |
| | serio (a) [estado] | | unsicher (a) [estado] | |
| | serio (a) [circunstancia] | | würdevoll (a) [circunstancia] | |
| | serio (n v adj) [having a sense of seriousness] | | gewichtig (n v adj) [having a sense of seriousness] | |
| | serio (a) [comportamiento] | | nüchtern (a) [comportamiento] | |
| | serio (adj n v) [of a person, formal in behavior, unrelaxed] | | steif (adj n v) [of a person, formal in behavior, unrelaxed] | |
| | serio (n v adj) [having a sense of seriousness] | | gemessen (n v adj) [having a sense of seriousness] | |
| | serio (n v adj) [having a sense of seriousness] | | gravitätisch (n v adj) [having a sense of seriousness] | |
| | serio (a) [grado] | | ernst (a) [grado] | |
| | serio (a) [grado] | | schwer (a) [grado] | |
| | serio (a) [grave] | | schwer (a) [grave] | |
| | serio (a) [grado] | | bedeutend (a) [grado] | |
| | serio (v) | | ernst (v) | |
| | serio (a) [cara] | | ernst (a) [cara] | |
| | serio (a) [circunstancia] | | ernst (a) [circunstancia] | |
| | serio (a) [comportamiento] | | ernst (a) [comportamiento] | |
| | serio (a) [estado] | | ernst (a) [estado] | |
| | serio (a) [grave] | | ernstlich (a) [grave] | |
| | serio (n v adj) [important, serious] | | ernst (n v adj) [important, serious] | |
| | serio (adj) [important; weighty; not trifling; leaving no room for play] | | ernst (adj) [important; weighty; not trifling; leaving no room for play] | |
| | serio (adj) [without humor or expression of happiness] | | ernst (adj) [without humor or expression of happiness] | |
| | serio (a) | | ernsthaft (a) | |
| | serio (a) [comportamiento] | | ernsthaft (a) [comportamiento] | |
| | serio (a) [grado] | | ernsthaft (a) [grado] | |
| | serio (a) [importancia] | | ernsthaft (a) [importancia] | |
