Truncation/Wildcard Practice

Practice with truncation and wildcards. Use * for truncation, ? for single character replacement. For items where truncation/wildcards cannot be used effectively (such as too many irrelevant terms may be found or truncation/wildcards can't be used to get the desired outcome), place impossible in the box.

Press Check to check your answers. Use the Hint button to get a free letter if an answer is giving you trouble. Using hints will get points deducted.

To find variations of concepts related to the term engineering:
To find variations of concepts related to the term mathematics:
To find plural and singular forms of cats:
To find plural and singular forms of woman:
To find plural and singular forms of goose:
Topics related to the fishing industry:
To find plural and singular forms of mouse:
To find plural and singular forms of child:
To find variations of concepts related to the term chemistry:
To find plural and singular forms of dogs: