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blackthorn

blackthorn

8.8
An American hawthorn tree with few thorns and small pear-shaped berries
  • noun
  • /ˈblækˌθɔrn/
  • US
translation icon : espino americano
  • The blackthorn in our yard produces small, pear-shaped berries every autumn.

Examples

  • Unlike European species, the American blackthorn has few thorns and smoother branches.

  • Botanists compared the American blackthorn to similar hawthorn varieties native to the region.

  • The blackthorn tree is known for its hardiness.

  • Many birds are attracted to blackthorn berries.

  • The blackthorn tree in our garden is known for its robust growth and abundance of berries.

  • In the fall, the blackthorn produces clusters of pear-shaped berries that attract many birds.

  • Many farmers appreciate the blackthorn for its resilience and the useful fruit it bears every autumn.

Synonyms

Crataegus calpodendron
vsblackthorn
  • Specialized
9.9

A North American hawthorn tree or shrub with upright branches, almost no thorns, and pear-shaped berries

is the common descriptive name highlighting difference from a European counterpart
pear hawthorn
vsblackthorn
  • US
9.9

A North American tree or bush with few thorns and pear-shaped berries

is used to stress difference from European counterparts rather than naming species
pear haw
vsblackthorn
  • US
9.9

A small tree with few thorns that has pear-shaped berries

is the name that highlights contrast with a European counterpart
Crataegus tomentosa
vsblackthorn
  • Specialized
9.9

A small American tree with upright branches, almost no thorns, and pear-shaped berries

is the specifically identified American form that differs taxonomically from it

Compounds

A strong sweet alcoholic drink made from the blackthorn fruit called sloes

Surface Forms

blackthorn singular
blackthorns plural

Morphology

blackthorn = black + thorn (semi-transparent) = black + thorn

While formed from 'black' + 'thorn', this regional American usage refers to a hawthorn that is often almost thornless, so the name is somewhat misleading for learners.

Etymology

Blackthorn in America kept the same name as the older European blackthorn because the two trees look alike. The name breaks into black and thorn, meaning 'dark' and 'thorn', so it helps you remember a berry tree that is like a 'dark thorn' even when it has fewer thorns.