Wikipedia:Manual of Style/Words to watch
There are no forbidden words or expressions on Wikipedia, but certain expressions should be used with caution because they may introduce bias. Strive to eliminate expressions that are flattering, disparaging, vague, clichéd, or endorsing of a particular viewpoint.
"WP:WORDS" redirects here. For the policy on words as article topics, see Wikipedia: Wikipedia is not a dictionary. For the formatting of words mentioned in text, see Wikipedia:Manual of Style/Text formatting § Words as words. For the Words of Wisdom essay, see Wikipedia:Words of wisdom.