TRACE


Meaning of TRACE in English

1. v. & n.

--v.tr.

1. a observe, discover, or find vestiges or signs of by investigation. b (often foll. by along, through, to, etc.) follow or mark the track or position of (traced their footprints in the mud; traced the outlines of a wall). c (often foll. by back) follow to its origins (can trace my family to the 12th century; the report has been traced back to you).

2 (often foll. by over) copy (a drawing etc.) by drawing over its lines on a superimposed piece of translucent paper, or by using carbon paper.

3 (often foll. by out) mark out, delineate, sketch, or write esp. laboriously (traced out a plan of the district; traced out his vision of the future).

4 pursue one's way along (a path etc.).

--n.

1. a a sign or mark or other indication of something having existed; a vestige (no trace remains of the castle; has the traces of a vanished beauty). b a very small quantity. c an amount of rainfall etc. too small to be measured.

2 a track or footprint left by a person or animal.

3 a track left by the moving pen of an instrument etc.

4 a line on the screen of a cathode-ray tube showing the path of a moving spot.

5 a curve's projection on or intersection with a plane etc.

6 a change in the brain caused by learning processes.

Phrases and idioms:

trace element

1. a chemical element occurring in minute amounts.

2 a chemical element required only in minute amounts by living organisms for normal growth. trace fossil a fossil that represents a burrow, footprint, etc., of an organism.

Derivatives:

traceable adj. traceability n. traceless adj.

Etymology: ME f. OF trace (n.), tracier (v.) f. L tractus drawing: see TRACT(1) 2. n. each of the two side-straps, chains, or ropes by which a horse draws a vehicle.

Phrases and idioms:

kick over the traces become insubordinate or reckless. trace-horse a horse that draws in traces or by a single trace, esp. one hitched on to help uphill etc.

Etymology: ME f. OF trais, pl. of TRAIT

Oxford English vocab.      Оксфордский английский словарь.