speck vs jot

speck and jot both are nouns.

Word	Noun	Adjective	Verb	Adverb
speck	Yes	No	Yes	No
jot	Yes	No	Yes	No

As nouns, speck and jot are synonyms defined as:

Other synonyms of speck include hint, mite, pinch, soupcon, tinge, touch.

speck (noun)	jot (noun)
a very small spot	a brief (and hurriedly handwritten) note
a slight but appreciable amount	a slight but appreciable amount
(nontechnical usage) a tiny piece of anything

speck (verb)	jot (verb)
produce specks in or on	write briefly or hurriedly; write a short note of