ocular, optic, optical, visual
(adjective) relating to or using sight; “ocular inspection”; “an optical illusion”; “visual powers”; “visual navigation”
ocular, optic, optical, ophthalmic
(adjective) 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”; “ophthalmic defect”
eye, oculus, optic
(noun) the organ of sight
Source: WordNet® 3.1
optic (not comparable)
Of, or relating to the eye or to vision.
Of, or relating to optics or optical instruments.
optic (plural optics)
(now humorous) An eye.
A lens or other part of an optical instrument that interacts with light.
A measuring device with a small window, attached to an upside-down bottle, used to dispense alcoholic drinks in a bar.
• -topic, cop it, picot, topic
Source: Wiktionary
Op"tic, n. Etym: [From Optic, a.]
1. The organ of sight; an eye. The difference is as great between The optics seeing, as the object seen. Pope.
2. An eyeglass. [Obs.] Herbert.
Op"tic, Op"tic*al, a. Etym: [F. optique, Gr. oculus eye. See Ocular, Eye, and cf. Canopy, Ophthalmia.]
1. Of or pertaining to vision or sight. The moon, whose orb Through optic glass the Tuscan artist views. Milton.
2. Of or pertaining to the eye; ocular; as, the optic nerves (the first pair of cranial nerves) which are distributed to the retina. See Illust. of Brain, and Eye.
3. Relating to the science of optics; as, optical works. Optic angle (Opt.), the angle included between the optic axes of the two eyes when directed to the same point; -- sometimes called binocular parallax.
– Optic axis. (Opt.) (a) A line drawn through the center of the eye perpendicular to its anterior and posterior surfaces. In a normal eye it is in the direction of the optic axis that objects are most distinctly seen. (b) The line in a doubly refracting crystal, in the direction of which no double refraction occurs. A uniaxial crystal has one such line, a biaxial crystal has two.
– Optical circle (Opt.), a graduated circle used for the measurement of angles in optical experiments.
– Optical square, a surveyor's instrument with reflectors for laying off right angles.
Source: Webster’s Unabridged Dictionary 1913 Edition
23 December 2024
(noun) Australian tree having hard white timber and glossy green leaves with white flowers followed by one-seeded glossy blue fruit
According to Guinness World Records, the most massive cup of coffee contained 22,739.14 liters and was created by AlcaldĂa Municipal de Chinchiná (Colombia) at Parque de BolĂvar, Chinchiná, Caldas, Colombia, on 15 June 2019. Fifty people worked for more than a month to build this giant cup. The drink prepared was Arabic coffee.
