| General Adjectives | hollow | (Google translate:) rỗng | (Google translate:) hohl |
| The human body and health | Kniekehle + | hollow of the knee + | Limbs | C |
| Physical appearance | hohläugig + | hollow-eyed + | Face | C |
| Physical appearance | ein gefallene Backen + | hollow cheeks + | Face | C |
Most Common Compounds Set 1:
rỗng Most Common Compounds Set 2 :
Cọc tre được làm rỗng ở trung tâm .
gạch ống  hollow brick vang vang hollow sound lòng bàn tay (cupped) palm, hollow of one’s hand đục khoét to hollow out, extort hổng having gaps, gaping, hollow lóp (of a cheek) hollow rỗng empty, hollow rỗng tuếch completely empty, completely hollow xiểng liểng badly defeated, beaten hollow |
The book is hollow and lacks depth and substance. 
Der Inhalt dieses Buches ist leer und es mangelt an Tiefe und Inhalt.