Firm to the tooth when cooked, esp. pasta
The term you are likely looking for is al dente, or 'to the tooth'. The means the pasta has a very slight resistence when you bite into it, but should not be crunchy. Well cooked pasta should never be mushy.
yes the mexican tooth fairy is called tooth mouse
The pasta is called mostaccioli (oversized penne pasta, smooth or ridged).
penne
Linguette, or piccole linguette.
A tooth on a wheel gear is called a cog.
Tooth enamel.
an insect in a tooth.
Spaghetti Bolognese
The real name of this type of pasta is Farfalle.
The Scottish tooth fairy is called tannfé.