ragged robin (Silene flos-cuculi, syn. Lychnis flos-cuculi)
duckwife
fluework
fluework
noun
A system of organ stops in which the sound is caused by wind passing through a flue or fissure and striking an edge above; distinguished from reedwork.
flukeworm
flukeworm
noun
Any usually parasitic worm in the class Trematoda.
flukewort
flutework
flutework
noun
(architecture) Fluted ornamentation; groovework.
furrowlike
furrowlike
adj
Resembling or characteristic of a furrow.
kynewulf
muskflower
muskflower
noun
The monkeyflower Erythranthe moschata.
underframework
underframework
noun
(literally, figurative) An underlying or supportive framework or similar structure.