voorwerp

Etymology
, after, discovered in 2007 by Dutch schoolteacher Hanny van Arkel.

Noun

 * 1)  An ionization or light echo, especially the quasar ionization echo known as.

Alternative forms

 * Voorwerp

Etymology
From, a calque of 🇨🇬.

Noun

 * 1) a physical object
 * 2)  the object of a sentence