trace vs chalk

trace and chalk both are nouns.

Word	Noun	Adjective	Verb	Adverb
trace	Yes	No	Yes	No
chalk	Yes	No	Yes	No

trace (noun)	chalk (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	a piece of calcite or a similar substance, usually in the shape of a crayon, that is used to write or draw on blackboards or other flat surfaces
either of two lines that connect a horse's harness to a wagon or other vehicle or to a whiffletree	an amphetamine derivative (trade name Methedrine) used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressant
an indication that something has been present	a pure flat white with little reflectance
a suggestion of some quality	a soft whitish calcite
a visible mark (as a footprint) left by the passage of person or animal or vehicle
a just detectable amount

trace (verb)	chalk (verb)
follow, discover, or ascertain the course of development of something	write, draw, or trace with chalk
read with difficulty
make a mark or lines on a surface
copy by following the lines of the original drawing on a transparent sheet placed upon it; make a tracing of
pursue or chase relentlessly
to go back over again
make one's course or travel along a path; travel or pass over, around, or along
discover traces of