Crossword Puzzle Makes laugh

Clue: Makes laugh

S/he makes 'em laugh (e.g. CIRCUSCLOWN with 11 letters)
Who once remarked "You can't stay mad at somebody who makes you laugh" (LENO with 4 letters)
Makes laugh really hard (SLAYS with 5 letters)
"This ___ laughing matter!" (ISNO with 4 letters)
Makes acidic again (RESOURS with 7 letters)
Yule laugh (HOHOHO with 6 letters)
Makes a racket (e.g. BLARES with 6 letters)
Stifled laughs (e.g. HUMAN with 5 letters)
Makes oneself heard (e.g. SINGSOUT with 8 letters)
Menswear that makes a bold statement (REDTIE with 6 letters)