observatorium
observatorium · observatoria
An observatoryAn observatory.
Meaning
1 sensesAn observatory.
Origin
From Latin observātōrium.From Latin observātōrium.
Wiktionary, CC BY-SA 4.0 · source
Forms
plural: observatoria| Singular | observatorium |
|---|---|
| Plural | observatoria |
irregular · Lesson
Lessons for this word
1 lessons- A1Plural nouns — Because its plural is irregular