The word "less" refers to bulk items which aren't individually counted (Less water; ). "Fewer" refers to things which can be counted (Fewer water molecules; fewer seconds). Thus, the button which reads "Less options" should, in fact, read "Fewer options." Reproducible: Always English language version
Possibly fixed over at https://phabricator.kde.org/D19113 !
Git commit 8cd8e04b7f09b62a3f8701bc5c4a126c1cad4026 by Albert Astals Cid, on behalf of Dominik Stańczak. Committed on 21/07/2019 at 18:04. Pushed by aacid into branch 'master'. Text fix: Less -> Fewer options Summary: Changed "Less Options" button text to "Fewer Options", as is grammatically correct. I kept the variable names constant so as to make this a simpler fix, though that can of course be changed as well. Reviewers: djarvie, knauss Reviewed By: knauss Subscribers: knauss, kde-pim Tags: #kde_pim Differential Revision: https://phabricator.kde.org/D19113 M +3 -3 src/editdlg.cpp https://commits.kde.org/kalarm/8cd8e04b7f09b62a3f8701bc5c4a126c1cad4026