cuckooflower
Noun
Meaning
A species of Cardamine (C. pratensis), or lady's smock. Its leaves are used in salads. Also, the ragged robin (Lychnis Flos-cuculi).
Source: Webster's dictionarySynonyms
lady's smock
cuckoo flower
Cardamine pratensis
meadow cress
adonis
bittercress
ragged robin
bitter cress
Lychins floscuculi
Lychnis flos-cuculi