MS+MARKS

agr. - agreement awk. - awkward wording caps. - capitalize this letter case - error in pronoun case col. - colloquial language (slang) CS - comma splice dict. - fault in diction; poor diction DM - dangling modifier frag. - fragment; incomplete sentence mood - error in verb mood P - fault in punctuation quot. - error in quotation poss. - make the word possessive; add an apostrophe RO - run on sentence sp. - spelling error tense - error in verb tense WC - incorrect word choice wordy - wordiness WW - wrong word