Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
* sĭlĭcĕus, a, um, adj. [silex], of flint or limestone, silicious: saxa, Vitr. 8, 3 fin.: lapides, Cato, R. R. 18, 3.
Trop.: cor, Laev. ap. Gell. 19, 7, 10.