Similar words: optimistically, optical, optical disk, optical drive, optical illusion, optical telescope, sceptically, cryptically. Meaning: ['ɑptɪklɪ /'ɒp-] 
adv. in an optical manner.
adv. in an optical manner. 61. An optical true time delay (TTD) is a means for optically controlling phased array antennas (PAAs). Fiber-optic TTD techniques for PAAs are reported as well as their architectures.
62. Optically pure D - glutamine was prepared by biotransformations of DL - glutamine manufactured by chemical synthesis.
63. Optically active polymers, for its special chiral structure, can be used asymmetric synthesis.
More similar words: optimistically, optical, optical disk, optical drive, optical illusion, optical telescope, sceptically, cryptically, skeptically, optical character recognition, apocalyptical, skeptical, sceptical, cryptical, elliptical, critically, poetically, vertically, statically, rustically, mystically, tactically, genetically, erratically, identically, chaotically, hermetically, hypnotically, pathetically, practically.