Vous avez cherché: medieval (Anglais - Latin)

medieval
medium aevum

mediaevalis, mediaevalis, mediaevale medieval;
mediaevale

second stage of the medieval curriculum
quadrivium

inquantum in as much (jfw - widespread medieval);
inquantum

credencia, credenciae credence; state of trusting (medieval spelling);
credencia

cannabis, cannabis hemp; hemp rope; canvas/linen (medieval);
cannabis

dux, ducis leader, guide; commander, general; duke (medieval, bee);
ducis

inadunatus, inadunata, inadunatum disunited; disjointed (from medieval aduno, to unite);
inadunata

burgus, burgi castle, fort, fortress; fortified town (medieval), borough;
burgi

cloaca, cloacae sewer, underground drain; maw of voracious person; privy (medieval);
cloaca

placza, placzae central plain; plain in mid-community; (defined in medieval text);
placza

basilica, basilicae basilica; oblong hall with colonnade as law court/exchange; church (medieval);
basilicae

grecus, greca, grecum greek; (medieval form for graecus, ae -> e);
greca

cordetenus as far as the heart?; with wisdom?; (jfw guess, medieval, not in l+s or latham);
cordetenus

bugella, bugellae bugella; (medieval town famous for its records); (now biella, 40 mi. ne turino);
bugella

costestes is not a classical latin word but might be medieval or church latin. cotestes could be a word (not classical) meaning something like co-witnesses. e spiritu (if they are the proper words) could mean out of/derived from the spirit (holy?). silentio is the dative or ablative singular of the neuter noun silentium meaning silence and could mean to/for/by/with/from/in/at/on (the) silence. but unless an accurate copy of the words can be obtained, i fear there is little chance of solving the riddle.
costestes e spiritu silentio