tri·lith·on 
(trī-lĭthŏn, trīlĭ-thŏn′) also tri·lith (trīlĭth)
(trī-lĭthŏn, trīlĭ-thŏn′) also tri·lith (trīlĭth)n.
A prehistoric structure consisting of two large stones set upright to support a third on their tops, found especially in Europe.
[Greek, neuter of trilithos, having three stones : tri-, tri- + lithos, stone.]
- disposed
- dispose of
- disposer
- disposition
- dispositive
- dispossess
- dispossessed
- dispossession
- dispossessor
- dispossessory
- dispraise
- dispraiser
- dispraisingly
- disprize
- disproof
- disproportion
- disproportional
- disproportionally
- disproportionate
- disproportionately
- disproportionateness
- disprovable
- disproval
- disprove
- disputability