© 2026 Sloth Lingo. Learn easy. Lounge wisely.

solanaceous

Upper-Intermediate (B2)

IPA: /səˈleɪnəʃəs/

KK: /səˈleɪnəʃəs/

adjective
Definition

Relating to a family of plants that includes species like tomatoes, potatoes, and eggplants, known as the nightshade family.


Example

Tomatoes and potatoes are both solanaceous plants that are commonly used in cooking.


Conversation
Sloth A
Did you know that tomatoes are part of the solanaceous family?
Sloth B
Really? I had no idea!
Sloth A
Yeah, and so are potatoes and eggplants.
Sloth B
That's interesting! I guess I should learn more about those plants.

Synonyms & Antonyms
Synonyms
nightshade
tobacco
potato
Antonyms
nonnightshade
unrelated
dissimilar
Root Explanation

Solanaceous → It is derived from 'Solanum' (the Latin name for the nightshade family of plants) and the suffix '-aceous' (meaning pertaining to or of the nature of). The word 'solanaceous' refers to plants that belong to the Solanum genus, which includes many common vegetables and ornamental plants.

Memory Tip

Think of 'Solanum' as the family name of certain plants, and remember that 'solanaceous' means related to that family of plants.

Visually Confused Words
solenaceous
olacaceous
splachnaceous
silenaceous
saponaceous
oliniaceous
glandaceous
schizolaenaceous
Is this page helpful?