Here are the possible solutions for something to scan clue
Answer
Clue
Relevancy
vet
Clue
One who might run a CAT scan during a cat scan?
poem
Clue
Something to scan
Definition
a composition in verse
analyze
Clue
Scan thoroughly
Definition
to subject to analysis, also ANALYSE
axial
Clue
The "A" in "CAT scan"
The A of CAT scan
The A in "CAT scan"
The A in 'CAT scan'
Definition
pertaining to an axis, also AXAL
barcode
Clue
Supermarket scan
Definition
an arrangement, readable by computer, of thick and thin parallel lines, e.g. printed on, and giving coded details of, goods at a point of sale, library books, etc.