What's the difference between mime and mummer?

Mime

Definition:

(n.) A kind of drama in which real persons and events were generally represented in a ridiculous manner.
(n.) An actor in such representations.
(v. i.) To mimic.

Example Sentences:

(1) Although she's been performing since 2000 – in the punk-cabaret duo the Dresden Dolls , in a controversial conjoined-twin mime act called Evelyn Evelyn (they wear a specially constructed two-person dress and have been castigated by disability groups for presenting conjoined twins as circus freaks, an accusation she denies) – in her new band, Amanda Palmer And The Grand Theft Orchestra , she's suddenly become a kind of phenomenon.
(2) Me and Taika would always do theatrical stuff, running around, miming, putting on voices.
(3) He taught us how to mime at home with games.” When he set up his own theatre company, the family moved to La Beauce, near Orléans.
(4) These results with this novel chemotherapy program in heavily pretreated patients suggest that MIME should be studied in less extensively treated patients and considered as a part of treatment programs for patients with Hodgkin's disease in first relapse.
(5) From 1981 to 1983, 208 patients with recurrent or refractory lymphoma were treated with methylglyoxal-bis-guanylhydrazone (methyl-GAG), ifosfamide, methotrexate, etoposide (MIME).
(6) Trump, signing an act to protect VA whistleblowers, revelled in the moment, using his fingers to mime a gun and mouthing his catchphrase “You’re fired!” at Shulkin.
(7) She has said all along she won't talk about him, and when I mention his name she mimes zipping her lips.
(8) He presented cabaret in working men's clubs ("I adored those audiences, they'd always want to dance with me afterwards") and toured Europe, developing a strange hybrid of drag, mime and conventional song-and-dance.
(9) Shoot!” He cocks his thumb to his index finger and mimes a pistol firing, though it’s not impossible I imagined that.
(10) Apart from spastic, extrapyramidal and cerebellar disturbances resulting from various types of diseases of middle and old age, the individual associated movements in miming and gesture become unharmonious and stiffer with increasing age and the hyperkinesia which was hidden by combined motoricity becomes more marked.
(11) He worked in mime, and he had a real theatrical background.
(12) However, MIME is well suited for remission induction in patients intended for subsequent autologous bone-marrow transplantation.
(13) She accused the singer on Twitter of miming on stage, adding "how disappointing": Kay Burley (@KayBurley) Oh, Dolly is miming.
(14) So every once in a while it would be, 'Yeah I read that book', and Alex would do like [James mimes a victory dance]."
(15) There are few feats of virtuosity better than his miming as he rehearses the song and as he performs a short introductory dance.
(16) But of all that what I found strangest was mime," Prada says.
(17) This is, after all, a musician, actress and multimedia performance artist who as a kid attended a nursery school where there were rumoured to be satanic cults, afterwards confessing that she was pissed off that there actually weren't; who appeared in a Calvin Klein "heroin chic" ad campaign that led to dope dealers on her block in New York naming a strain of junk after her; who has been a wrestler and appeared in numerous Super 8 horror and fetish movies; who was mugged to within an inch of her life but survived; who mimes onstage fornication with a skeleton symbolising her deceased boyfriend and other such transgressive acts including cracking paint-filled eggs on her vulva; who has cavorted in the recording studio with notorious coprophiliac GG Allin; who was into body mutilation and dysmorphia and so wanted to challenge preconceived notions of female sexuality that she SEWED UP HER VAGINA.
(18) I have to mime the lost purse, show the panic, pull out the drama, and then the relief.
(19) Without working too hard she studied for a PhD in political science, then devoted rather more effort to learning mime at the Piccolo Teatro.
(20) "If I'm miming something, be it a knife, a gun or a glass, I can't just let it disappear.