Meaning & use

papillate

adjective·Advancedtechnicalbiology

Last updated

UK/ˈpæpɪleɪt/
US/ˈpæpəleɪt/

Meanings

  1. adjectivenot comparabletechnicalbiology

    Covered with many small soft rounded bumps, like the surface of a tongue.

    Grammar: Used to describe a surface; it has no comparative or superlative forms and is rarely used in everyday speech.

    Patterns

    • a papillate surface
    • papillate leaves
    • papillate stigma

    Under the microscope the leaf surface was clearly papillate, dotted with tiny rounded bumps.

    The tongue of a cat is papillate, which is why it feels rough against your hand.

    Botanists describe a stigma as papillate when it is covered in soft finger-like projections.

  2. adjectivenot comparabletechnicalmedical

    Having small nipple-shaped growths on a body part, as described in medical writing.

    Grammar: A medical use; it appears mostly in descriptions of tissue in reports and textbooks.

    Patterns

    • a papillate lesion
    • papillate tissue

    The report described a papillate area on the skin that the doctor wanted to check again.

    In the pathology notes the tissue was recorded as papillate rather than smooth.

Common combinations

papillate surface
The papillate surface of the petal traps a thin layer of water.
papillate stigma
A papillate stigma gives pollen grains more places to stick.
papillate leaves
These papillate leaves feel velvety because of the tiny bumps on them.
densely papillate
The stem is densely papillate, so it looks frosted in strong light.

Synonyms and how they differ

bumpy
Everyday and general; use it for any uneven surface, while papillate is a technical term for many small rounded bumps.
warty
Suggests larger, harder growths and is often negative; papillate refers to smaller, softer, more regular bumps.
nodular
Used for distinct lumps or nodes rather than a surface evenly covered with tiny bumps.

Opposites

Word family

papilla noun
A small rounded bump or nipple-shaped structure on a surface or organ.
papillary adjective
Relating to or shaped like a papilla, common in anatomy and medicine.
papillose adjective
A close variant meaning covered with small bumps, used in some botanical descriptions.

Commonly confused: papillate or papilloma? papillate or papillote?

papillate vs papilloma

A papilloma is a medical noun for a benign growth, while papillate is an adjective describing a bumpy surface.

papillate vs papillote

A papillote is a paper wrapper used in cooking; it sounds similar but has nothing to do with bumps.

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