dentation

Having jagged edges

Dentation refers to the arrangement, condition, or pattern of teeth, or more broadly, tooth-like projections.

The word appears occasionally in technical contexts—biology, botany, or mechanics—where something has a toothed edge or serrated margin: the dentation of a leaf, the dentation of a gear.

Dentition is the more common term for teeth arrangement in anatomy.

dental

teeth

Enamel-covered chewing structures

premolar · bite · toothmark · dentition · crown · cusp · enamel · dentin · ridge · serration

imprint

impression

Effect on the mind

  • markVisible impression or sign
  • castPerformers, throw, or splint
  • moldForm-giving container

pattern · stamp · fossil · toothmark · bite mark · engrave · emboss · trace · notch · score

erosion

wear

Carry on person

cavitation · scouring · gnawing · friction · degradation · pitting · corrosion · deterioration · decay · undercutting

geology

karst

Eroded soluble rock terrain

bedrock · outcrop · formation · stratigraphy · cave · sinkhole · dissolution · calcification

Opposites
edge texture/margin character

dentationsmoothness

Freedom from irregularity

smooth edge · toothlessness · untoothed · flat edge · rounded edge

Family

indentation, indentations

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