Perhaps you should try some spelling variations:
":witt:emeritus" » ":pitt:emeritus", ":witt:meritos", ":witt:merits"
":witt:emerito" » ":pitt:emerito", ":witt:emergido", ":witt:emeritos", ":witt:emerino"
":litt:emeritus" » ":litt:meritos", ":litt:merits", ":pitt:emeritus", ":lita:emeritus", ":liut:emeritus"
":wikt:merito" » ":wit:merito", ":wik:merito", ":wilt:merito", ":wikt:meritos", ":wikt:merino"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((":witt:emeritus" OR ":witt:emerito") OR ":wikt:merito") OR ":litt:emeritus")~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((\":witt:emeritus\" OR \":witt:emerito\") OR \":wikt:merito\") OR \":litt:emeritus\")".
• Removing quotes may allow a broader search: ((( :witt:emeritus OR :witt:emerito ) OR :wikt:merito ) OR :litt:emeritus ).
• Adding a wildcard symbol may retrieve word variants: (((":witt:emeritus" OR ":witt:emerito") OR ":wikt:merito") OR ":litt:emeritus")*.