redstart
Redstart (noun) means any of various small insect-eating birds, mainly of the genus Phoenicurus, many of which have a red tail. Example: “A redstart flicked its tail on the garden wall.”
How to use redstart
Learner’s notesIn plain EnglishA small bird, often with a red tail, that feeds on insects.
It is a standard word, mostly used by birdwatchers.
Fill the gap
Can you complete this real example?
A _____ flicked its tail on the garden wall.
Etymology
It comes from Middle English and combines red with start, an old word meaning tail. Dutch roodstaart and Danish rødstjert are comparable words.