Can You Solve These Riddles?

Two questions: 1- What does "ennot" mean? 2- If I add two letters to "shorter", what does it become? Shorterer? Since most of the members have reported those errors over and over but whoever submitted those riddles doesn't care, here's a riddle for him: It is about one of his qualities. If I add two letters to it, it becomes "dumber". And here's another one: If I remove "Dis" from the score I just gave you, it becomes "Like".

First answer is short, not shorter…

Allison Aspden, I disagree. There were too many errors for me to call them "great".

The one about "not" backwards makes no sense. Shouldn't it be "ton" instead of "tonne"?

Too many incorrect answers.

Heavy forward is TON if backward it is "not". Tonne backwards is "ennot"! SMH

Tonne? Lordy Loo!

Not "tonne" ("ennot??)

Too many errors: "Short", not "shorter", "Ton" not "tonne" & "Tea" not "T" (Is correct when said not when written).

Great riddles!

The answer to #1 should be “short”