Words With Similar Meaning

Question 1

Criticise/criticism:

Answer 1

Aspersion
Belittle
Berate
Calumny
Castigate
Decry
Defamation
Denounce
Deride/derisive
Diatribe
Disparage
Excoriate
Gainsay
Harangue
Impugn
Inveigh
Lambaste
Objurgate
Obloquy
Opprobrium 
Pillory
Rebuke
Remonstrate
Reprehend
Reprove
Revile
Tirade
Vituperate

Question 2

Falsehood:

Answer 2

Apocryphal
Canard
Chicanery
Dissemble
Duplicity
Equivocate
Erroneous
Ersatz
Fallacious
Feigned
Guile
Mendacious/mendacity
Perfidy
Prevaricate
Specious
Spurious