A huge-headed robot sits in the middle of the room, incapacitated and gibbering.
en.wikipedia.org Other landforms include mesas, escarpments, gorges, gibber plains, dunefields, ephemeral clay pans, semi-permanent waterholes, and artesian springs.
en.wikipedia.org A well-dressed woman with a wheelie-bag walked past, prompting some of them to yowl and gibber like stricken apes.
blogs.telegraph.co.uk They do it every point, every play -- low fives, high fives, all this well done gibber-jabber.
www.theroar.com.au The country is made up of gibber plains, red river gum and coolibah woodlands, bluebush shrubland, saltbush plains and acacia dunefields.
en.wikipedia.org