Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
Geology professor Lucy Wilson prepares to replicate a prehistoric tool by slicing off a section of the rock on the right with a hammer stone on the left.
Source: https://www.cbc.ca/news/canada/new-brunswick/unbsj-professor-digs-stone-tools-1.6718059?cmp=rss