Old tracing Synonyms

Definitions for Old

(adjective) being of advanced years and especially past middle age
(adjective) dating or surviving from the distant past
(adjective) having been such at some previous time

OT abbreviation

OT is an abbreviation for Old Tracing

What does OT stand for?

OT stands for "Old Tracing"

Tracing replaced

Definitions for Tracing

(noun) the act of going after or in the tracks of another
(noun) a drawing created by superimposing a semitransparent sheet of paper on the original image and copying on it the lines of the original image
(noun) the act of drawing a plan or diagram or outline