Definition

Noun: A natural exudate or resinous substance that oozes from the bark of trees belonging to the Prunus genus, which includes cherry, plum, peach, and almond trees. This substance is visually and physically similar to gum arabic, a well-known natural gum obtained from acacia trees.

Usage Notes

"Cherry-tree gum" is a specific, compound noun referring to the gum from a specific type of tree. It is primarily used in botanical, horticultural, or historical contexts. The term is not commonly used in everyday conversation.

Examples

• The gardener noted the cherry-tree gum on the bark, a sign of the tree's health and natural healing process.
• In some traditional practices, cherry-tree gum was collected and used as a mild adhesive or thickener.
• Under the microscope, the structure of cherry-tree gum was found to resemble that of commercial gum arabic.

Advanced Usage

• The term can be used in a comparative sense to describe similar exudates from other fruit trees within the Rosaceae family.
• In historical texts, "cherry-tree gum" might be mentioned as a local substitute for more expensive imported gums.

Variants and Related Words

• Tree gum: A general term for any gum exuded by trees.
• Gum arabic: The commercially significant gum from acacia trees, which cherry-tree gum is said to resemble.
• Exudate: A technical term for any fluid discharged from pores or wounds in plant tissue.
• Prunus gum: A more technical synonym specifying the botanical genus.

Synonyms

• Cherry gum
• Prunus exudate (technical)

Notes on Meaning

This term has a single, specific botanical meaning. It does not have idiomatic or figurative uses. The comparison to "gum arabic" in its definition is crucial, as it highlights its potential historical or functional similarity as a viscous plant secretion, though it is not a major commercial product.

Noun

1. exudation from trees of the Prunus genus; resembles gum arabic