(Note: If the autocorrect thing is too much of an ass-pain to implement, consider making these aliases.)
MODIFIERS
diacritic: → diacritics: endswith: → endwith: files: → file: folders: → folder: startswith: → startwith: tonumbers: → tonumber: wildcard: → wildcards: diacritic: → diacritics: MACROS
audios: → audio: docs: → doc: exes: → exe: images: → image: pics: → pic: videos: → video: vids: → vid: zips: → zip: FUNCTIONS
attribs: → attrib: comments: → comment: contents: → content: dimension: → dimensions: extensions: → extension: exts: → ext: filelists: → filelist: filelistfilenames: → filelistfilename: fn: → name: pathparts: → pathpart: Perhaps there could also be a sub-option to change aliases to their non-aliased counterparts?
As an aside, little mistakes like these are a big reason I really want the option to not save any search that returns 0 results.