Learn how to say Birdies correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word birdie:
noun (plural birdies)
1 informal a child’s term for a bird.
2 Golf a score of one stroke under par at a hole:
he finished with a birdie two on the 18th
verb (birdies, birdying, birdied)
[with object] Golf
play (a hole) with a score of one stroke under par:
Drummond birdied the 16th and 17th for a 73
late 18th century: diminutive of bird; the golf term from US slang bird, denoting any first-rate thing