Frenulum of lower lip

Frenulum of lower lip

Mouth illustration (frenulum of lower lip visible at center bottom.)
Latin	frenulum labii inferioris oris

The frenulum labii inferioris (Latin, meaning "little bridle of the lower lip") is the frenulum of the lower lip.

Head and neck anatomy, digestive system: Mouth anatomy (TA A05.1–2, TH H3.04.01, GA 11.1110–2, 1125–1141)

Oral cavity
(including
mucosa)

Lip (Upper, Lower, Vermilion border, Frenulum of lower lip, Labial commissure of mouth, Philtrum)

Cheek (Buccal fat pad)

Palate/ roof of mouth	Hard palate · Soft palate · Palatine raphe · Incisive papilla

Gingiva	Interdental papilla · Gingival sulcus · Gingival margin · Free gingival margin · Gingival fibers · Junctional epithelium · Mucogingival junction · Sulcular epithelium · Stippling Periodontium: Cementum · Gingiva · Periodontal ligament

Parotid gland/Parotid duct · Submandibular gland/Submandibular duct · Sublingual gland/Major sublingual duct

see tooth anatomy

dorsum (Taste bud, Median sulcus, Terminal sulcus, Foramen cecum, Lingual tonsils) · underside (Frenulum, Fimbriated fold, Sublingual caruncle) · Anterior · Posterior · Glossoepiglottic folds · Lingual septum

Oro-pharynx/
fauces

Oropharyngeal isthmus/Isthmus of the fauces

Soft palate (Uvula, Palatoglossal arch, Palatopharyngeal arch, Plica semilunaris of the fauces)

Tonsillar fossa

Palatine tonsil

M: MOU

anat/devp

noco/cofa(c)/cogi/tumr, sysi

proc (peri), drug (A1)