Fazan game

[The Holy namelesskitty]

Antelope

[Ertxiem]

Pear

The forbidden endings:
*ea, *er, *ia, *fy, *ic, *ky, *ly, *ll, *on, *ry, *ty, *um, *us, *xo (for having a small set of options) and all the other two consonant endings that don't start a word.

Well, regarding my choice of "edit", I don't want to make things too easy. :)

[TheWanderingShadow]

Armada

[ArtDrake]

datum

[Ertxiem]

Umbrella

The forbidden endings:
*ea, *er, *ia, *fy, *ic, *ky, *ly, *ll, *on, *ry, *ty, *um, *us, *xo (for having a small set of options) and all the other two consonant endings that don't start a word.

[ArtDrake]

Oh, whoops; that was forbidden.

Latrine

[bugfartboy]

Netherack

[ArtDrake]

Now, that should be forbidden.

[bugfartboy]

Oops! Sorry. Double consanent!

Neopolitan.

[ArtDrake]

anarchist

[bugfartboy]

Steal

[Ertxiem]

Alberta

The forbidden endings:
*ea, *er, *ia, *fy, *ic, *ky, *ly, *ll, *on, *ry, *ty, *um, *us, *xo (for having a small set of options) and all the other two consonant endings that don't start a word.

[bugfartboy]

Ta-ta-ta-time

[ArtDrake]

mexico

[Ertxiem]

Come (which also has a Spanish meaning: eat)

The forbidden endings:
*ea, *er, *ia, *fy, *ic, *ky, *ly, *ll, *on, *ry, *ty, *um, *us, *xo (for having a small set of options) and all the other two consonant endings that don't start a word.