ar·chi·trave 
(ärkĭ-trāv′)
(ärkĭ-trāv′)n.
1. The lowermost part of an entablature in classical architecture, resting directly on top of the columns. Also called epistyle.
2. The molding around a door or window.
[French, from Old French, from Old Italian : archi-, archi- + trave, beam (from Latin trabs, trab-; see treb- in the Appendix of Indo-European roots).]
- positivist
- positivistic
- positivity
- posit on
- posit on (or upon)
- positron
- positron emission tomography
- positronium
- posit upon
- posole
- posology
- poss.
- posse
- posse comitatus
- possess
- possessed
- possession
- possessional
- possessive
- possessive adjective
- possessively
- possessiveness
- possessive pronoun
- possessor
- possessory