Term: superficiality: lack of depth of knowledge or thought or feeling
Broader: depth: degree of psychological or intellectual profundity | Unrelated: ovoid: an egg-shaped object
Broader: depth: degree of psychological or intellectual profundity | Unrelated: placental: mammals having a placenta; all mammals except monotremes and marsupials
Broader: depth: degree of psychological or intellectual profundity | Unrelated: sump: an oil reservoir in an internal combustion engine
Broader: depth: degree of psychological or intellectual profundity | Unrelated: roll call: calling out an official list of names
Broader: depth: degree of psychological or intellectual profundity | Unrelated: say-so: one chap's arbitrary assertion
Broader: depth: degree of psychological or intellectual profundity | Unrelated: heir apparent: an heir whose right to an inheritance cannot be defeated if that person outlives the ancestor
Broader: depth: degree of psychological or intellectual profundity | Unrelated: orange liqueur: liqueur flavored with orange
Broader: depth: degree of psychological or intellectual profundity | Unrelated: eruca: annual to perennial herbs of the Mediterranean region
Broader: depth: degree of psychological or intellectual profundity | Unrelated: bichromate: a salt of the hypothetical dichromic acid
Broader: depth: degree of psychological or intellectual profundity | Unrelated: base: the bottom or lowest part