ramble vs locomote

ramble is a noun but locomote is not a noun.

Word	Noun	Adjective	Verb	Adverb
ramble	Yes	No	Yes	No
locomote	No	No	Yes	No

As verbs, locomote is a hypernym of ramble; that is, locomote is a word with a broader meaning than ramble:

ramble: move about aimlessly or without any destination, often in search of food or employment
locomote: change location; move, travel, or proceed, also metaphorically

Other hypernyms of ramble include go, move, travel.

ramble (noun)	locomote (noun)
an aimless amble on a winding course

ramble (verb)	locomote (verb)
move about aimlessly or without any destination, often in search of food or employment	change location; move, travel, or proceed, also metaphorically
continue talking or writing in a desultory manner