WordNet: ontto
not solid; having a space or gap or cavity; "a hollow wall"; "a hollow tree"; "hollow cheeks"; "his face became gaunter and more hollow with each year"
- also see tyhjä
- attribute täysinäisyys
- similar to luolamainen
- similar to kuopalle painunut, lommollaan oleva
- similar to putki-, putkilomainen, putkimainen
ontto
- (suomi) täysi (antonym)