The tongue may be smooth, shiny and inflamed (this is called glossitis).    From Wordnik.com. Reference

Pellagra: Pellagra was common, manifest by conjunctivitis, glossitis, amblyopia, angular stomatitis, geographic tongues (often with deep grooves and severe sensitivity), and scrotal dermatitis of varying degrees including sloughing.    From Wordnik.com.  [Blood Brothers]

The tongue may share in the swelling -- mercurial glossitis.    From Wordnik.com.  [Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition.] Reference

Chronic superficial glossitis associated with leucoplakia, and syphilitic fissures, ulcers, or scars, also act as predisposing factors.    From Wordnik.com.  [Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition.] Reference

Other reported gastrointestinal duragesic teens have included remeron celexa (9%), status (4%), vomiting, anorexia, cholecystitis, glossitis, and colitis.    From Wordnik.com.  [Wii-volution] Reference

Other reported gastrointestinal comprable vessels have included remeron augmented with buproprion (9%), plasma (4%), vomiting, anorexia, cholecystitis, glossitis, and colitis.    From Wordnik.com.  [Wii-volution] Reference

The dry mouth (I think) has led to glossitis.    From Wordnik.com.  [Ask MetaFilter] Reference

Hemi-glossitis, 530.    From Wordnik.com.  [Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition.] Reference

Mercurial gingivitis, 508 glossitis, 530.    From Wordnik.com.  [Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition.] Reference

Tongue, absence of, 540 atrophy of, 540 bifid, 540 cancer of, 534 inoperable, 537 cysts, 537 dental ulcer of, 529 foot and mouth disease, 530 foreign bodies in, 529 glossitis, 530 gumma of, 533 hemi-glossitis, 530 inflammatory affections of, 530 leucokeratosis, 530 leucoplakia, 530 macroglossia, 540 malformations of, 540 mucous patches on, 533 nervous affections of, 540 neuralgia of, 540 paralysis of, 542 sarcoma of, 536 sclerosing glossitis, 533 smoker's parch, 532 spasm of, 542 surgical anatomy of, 528 syphilis of, 533.    From Wordnik.com.  [Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition.] Reference