Found 2 items, similar to preconcertedly.
English → English (WordNet) Definition: preconcerted preconcerted adj : previously arranged or agreed on; “following preconcerted plans”
English → English (gcide) Definition: Preconcertedly Preconcerted \Pre`con*cert"ed\, a. Previously arranged; agreed upon beforehand. -- Pre`con*cert"ed*ly, adv. -- Pre`con*cert"ed*ness, n. [1913 Webster]