Term: aphthous ulcer: a blister on the mucous membranes of the lips or mouth or gastrointestinal tract
Broader: pathology: any deviation from a healthy or normal condition | Unrelated: halo blight: a blight affecting the leaves of oats and other grasses
Broader: pathology: any deviation from a healthy or normal condition | Unrelated: crosscut: a diagonal path
Broader: pathology: any deviation from a healthy or normal condition | Unrelated: cutout: a photograph from which the background has been cut away
Broader: pathology: any deviation from a healthy or normal condition | Unrelated: disposal: a kitchen appliance for disposing of garbage
Broader: pathology: any deviation from a healthy or normal condition | Unrelated: cornerstone: a stone at the outer corner of two intersecting masonry walls
Broader: pathology: any deviation from a healthy or normal condition | Unrelated: dormitory: a large sleeping room containing several beds
Broader: pathology: any deviation from a healthy or normal condition | Unrelated: aframomum: an African genus of plants of the family Zingiberaceae
Broader: pathology: any deviation from a healthy or normal condition | Unrelated: blandishment: flattery intended to persuade
Broader: pathology: any deviation from a healthy or normal condition | Unrelated: ice crystal: small crystals of ice
Broader: pathology: any deviation from a healthy or normal condition | Unrelated: purple sanicle: sanicle of northwestern United States and British Columbia having yellow or red or purple flowers