Scan
Scan (skan) , transitive verb
[Latin scandere, scansum, to climb, to scan, akin to Sanskrit skand to spring, leap: compare French scander. Compare Ascend, Descend, Scale a ladder.]
1.
To mount by steps; to go through with step by step. [Obsolete]
Nor stayed till she the highest stage had scand.
2.
(Prosody) Specifically (Prosody), to go through with, as a verse, marking and distinguishing the feet of which it is composed; to show, in reading, the metrical structure of; to recite metrically.
3.
To go over and examine point by point; to examine with care; to look closely at or into; to scrutinize.
The actions of men in high stations are all conspicuous, and liable to be scanned and sifted.
4.
To examine quickly, from point to point, in search of something specific; as, to scan an article for mention of a particular person.
5.
(Electronics) To form an image or an electronic representation of, by passing a beam of light or electrons over, and detecting and recording the reflected or transmitted signal.