optical

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

1. of or relating to or involving light or optics (Freq. 2)
- optical supplies
• Pertains to noun:
optics
• Derivationally related forms:
optics
2. relating to or using sight (Freq. 1)
- ocular inspection
- an optical illusion
- visual powers
- visual navigation
• Syn:
ocular, optic, visual
• Pertains to noun:
sight (for: visual), sight, sight (for: optic), sight (for: ocular)
• Derivationally related forms:
optic (for: optic)
3. of or relating to or resembling the eye
- ocular muscles
- an ocular organ
- ocular diseases
- the optic (or optical) axis of the eye
- an ocular spot is a pigmented organ or part believed to be sensitive to light
• Syn:
ocular, optic, opthalmic
• Pertains to noun:
eye (for: opthalmic), eye, eye (for: optic), eye (for: ocular)

• Từ đồng nghĩa / Synonyms:
  ocular, optic, opthalmic, visual