noun
The smallest letter or stroke of any writing; an iota.
(by extension, chiefly in the negative) A small, or the smallest, amount of a thing; a bit, a whit.
A brief and hurriedly written note.
verb
(transitive) Chiefly followed by down: to write (something) quickly; to make a brief note of (something).
verb
(transitive, obsolete except British, dialectal) To jerk or jolt (something); to jog.
noun
(obsolete, rare) A jerk, a jolt.