/etc/fonts/conf.d/
/etc/fonts/conf.d
NameSizeModeActions
10-hinting-slight.conf6960644editdlrm
10-scale-bitmap-fonts.conf22280644editdlrm
20-unhint-small-dejavu-sans.conf8560644editdlrm
20-unhint-small-vera.conf15370644editdlrm
25-unhint-nonlatin.conf34890644editdlrm
30-metric-aliases.conf132740644editdlrm
40-nonlatin.conf54240644editdlrm
45-generic.conf35430644editdlrm
45-latin.conf66000644editdlrm
49-sansserif.conf7990644editdlrm
50-user.conf9110644editdlrm
51-local.conf4230644editdlrm
57-dejavu-sans.conf20110644editdlrm
60-generic.conf20410644editdlrm
60-latin.conf20680644editdlrm
61-urw-bookman.conf10210644editdlrm
61-urw-c059.conf10030644editdlrm
61-urw-d050000l.conf10220644editdlrm
61-urw-fallback-backwards.conf32570644editdlrm
61-urw-gothic.conf9130644editdlrm
61-urw-nimbus-mono-ps.conf8990644editdlrm
61-urw-nimbus-roman.conf8770644editdlrm
61-urw-nimbus-sans.conf15740644editdlrm
61-urw-p052.conf9750644editdlrm
61-urw-standard-symbols-ps.conf10610644editdlrm
61-urw-z003.conf8650644editdlrm
65-fonts-persian.conf102930644editdlrm
65-google-droid-sans.conf71700644editdlrm
65-nonlatin.conf81720644editdlrm
69-unifont.conf8470644editdlrm
80-delicious.conf5970644editdlrm
90-synthetic.conf19170644editdlrm
README9780644editdlrm
Edit: /usr/share/fontconfig/conf.avail/49-sansserif.conf (799B)
Add sans-serif to the family when no generic name sans-serif serif monospace sans-serif