Synonyms for Mouse Ear (same or very similar meaning)
WordNet sense 1 (small perennial herb having bright blue or white flowers):
forget-me-not, Myosotis scorpiodesWordNet sense 2 (any of various plants related to the common chickweed):
chickweed, mouse-ear chickweed, clammy chickweed, mouse eared chickweedFrom the ODE community, based on WordNetadd/edit