sight
n
1 the power or faculty of seeing; perception by the eyes; vision
Related adjs →
optical →
visual
2 the act or an instance of seeing
3 the range of vision
within sight of land
4 range of mental vision; point of view; judgment
in his sight she could do nothing wrong
5 a glimpse or view (esp. in the phrases catch sight of, lose sight of)
7 often pl anything worth seeing; spectacle
the sights of London
8 Informal anything unpleasant or undesirable to see
his room was a sight!
9 any of various devices or instruments used to assist the eye in making alignments or directional observations, esp. such a device used in aiming a gun
10 an observation or alignment made with such a device
11 an opportunity for observation
12 Obsolete insight or skill
13 ♦
a sight
Informal a great deal
she's a sight too good for him
14 ♦
a sight for sore eyes a person or thing that one is pleased or relieved to see
b on presentation
a bill payable at sight
16 ♦
know by sight to be familiar with the appearance of without having personal acquaintance
I know Mr Brown by sight but we have never spoken
17 ♦
not by a long sight
Informal on no account; not at all
a extreme or very unusual
b (as interj.)
that's marvellous!
19 ♦
set one's sights on to have (a specified goal) in mind; aim for
20 ♦
sight unseen without having seen the object at issue
to buy a car sight unseen
vb
21 tr to see, view, or glimpse
a to furnish with a sight or sights
23 to aim (a firearm) using the sight
(Old English sihth; related to Old High German siht; see see1)
♦
sightable adj