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Definition of myosotidium
myosotidium
/ˌmaɪ.ə.soʊˈtɪd.i.əm/
my · o · so · tid · i · um
Plural:myosotidiums
myosotidium Lexical Profile
CEFR
C2
Grade
13
Tier
3
Usage
Rare
• noun
1
New Zealand A monotypic genus of coastal plants in the borage family (Boraginaceae) native to the Chatham Islands of New Zealand, distinguished by its large, fleshy, ribbed leaves and dense clusters of vibrant blue, forget-me-not-like flowers.
Example
"The horticulturist carefully cultivated the myosotidium in a cool, maritime environment to mimic its native Chatham Islands habitat."
• Rhymes for myosotidium
Word Origin & Etymology
Derived from the botanical genus name 'Myosotis' (forget-me-not, from Greek 'mys' meaning mouse and 'ous' meaning ear) combined with the Latin suffix '-idium', denoting resemblance or a diminutive form.
Cite this Entry
Wordmom. (2026). Definition of Myosotidium. In Wordmom Dictionary. Retrieved Oct 15, 2026, from https://wordmom.com/dictionary/myosotidium