Meaning of kiilakivi | Babel Free
/ˈkiːlɑˌkiʋi/Määritelmät
keystone, wedge stone, stone wedge (narrow stone used to fill a gap in masonry)
CEFR-taso
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.