decussate
Upper-Intermediate (B2)
IPA: /dɪˈkʌseɪt/
KK: /dɪˈkʌseɪt/
adjective
Definition
Arranged in pairs at right angles to each other, often creating an X shape, especially in botany.
Example
The decussate leaves of the plant create a unique pattern on the stem.
Conversation
Have you seen those plants with decussate leaves in the garden?
Yeah, they look really interesting and unique!
I love how they grow in pairs at right angles.
It's such a cool pattern — nature has some amazing designs.
Synonyms & Antonyms
Synonyms
crossed
intersecting
angled
Antonyms
parallel
aligned
separate
transitive verb
Definition
To cross or intersect in a way that forms an X shape.
Example
The branches of the tree decussate, creating a unique pattern.
Tense Forms
Past: decussated
Past Participle: decussated
Conversation
Did you know that some nerves decussate in the brain?
Really? I had no idea that was a thing.
Yeah, it’s fascinating how they cross over to the other side.
Root Explanation
Decussate → It is formed from "decus" (from Latin, meaning cross) and the suffix "-ate" (indicating a state or condition). The word "decussate" refers to the arrangement or crossing of parts in a manner resembling a cross.
Memory Tip
Think of the word 'cross' ('decus') to remember that 'decussate' means to arrange or cross parts in a way that resembles a cross.
Visually Confused Words
redecussate
decate