Ic·ti·nus 
(ĭk-tīnəs) fl. fifth century BC.
(ĭk-tīnəs) fl. fifth century BC. Greek architect and the chief designer of the Parthenon at Athens.
- semiautonomous
- semiautonomously
- semiautonomy
- semibold
- semibreve
- semicentennial
- semicircle
- semicircular
- semicircular canal
- semicivilized
- semiclassical
- semicolon
- semicoma
- semicomatose
- semiconducting
- semiconductor
- semiconductor diode
- semiconductor laser
- semiconscious
- semiconsciously
- semiconsciousness
- semiconservative replication
- semidarkness
- semidesert
- semidetached