IPA: /ˌmɛtəˈsɛkwoʊɪə/
KK: /mɛtəˈsɛkwoʊɪə/
A type of large tree that grows quickly, has flat green leaves that fall off in autumn, and produces small round cones. It is often grown for decoration and was known from fossils before being found alive in China.
The metasequoia tree in the park is admired for its beautiful foliage in the fall.
Metasequoia is formed from "meta-" (meaning beyond or change) and "sequoia" (from the name of the giant redwood tree, derived from the Cherokee name for the tree). The word refers to a genus of trees that are related to the redwoods but are distinct, indicating a change or evolution from the original.
Think of 'meta-' meaning beyond or change, and 'sequoia' referring to the giant redwood tree. This helps you remember that 'metasequoia' refers to a tree that is a distinct type related to the redwoods.
No commonly confused words.