車掌【しゃしょう】
(train) conductor
掌握【しょうあく】
grasping, seizing, holding, commanding, having control over
合掌【がっしょう】
pressing one's hands together in prayer, triangular frame of a thatched roof, yours sincerely, yours truly, sincerely yours
掌中【しょうちゅう】
in the hand, (something) easily manipulated