brain-twister

and brain-teaser

n. a puzzle, especially one that requires thinking. Can you help me with this brain-teaser? I can spend my whole vacation doing brain-twisters.

Name	Pronounced	Usage
Jaquelyn	JAK-ə-lin	English (Rare)
Udi	-	Hebrew
Reuben	ROO-bən (English)	Biblical, Hebrew, English
PatrÍCio	pə-TREE-syoo	Portuguese
Sage	SAYJ	English (Modern)
Rosannah	ro-ZAN-ə	English (Rare)