LAT

Lewis Short

(verb) : illăbōro (inl-), āre, in-laboro
* To work upon, labor at: illaborare domibus (i. e. aedificandis),to work at building houses,Tac. G. 46 fin.
Charlton T. Lewis, Charles Short, A Latin Dictionary

TLL

s. TLL
Thesaurus Linguae Latinae
memory