What this suffix does
The suffix -ery (and its shorter variant -ry) comes from Old French "-erie" and forms nouns with four main meanings:
1. Place or establishment: bakery, brewery, gallery, nursery.
2. Activity, art or set of actions: archery, wizardry, carpentry.
3. Quality or behaviour (often negative): trickery, bravery, treachery, snobbery.
4. Collective or abstract state: chivalry, rivalry, mockery, misery.
Spanish: most often -eria or -ia: bakery = panaderia, sorcery = hechiceria.
Chivalry, treachery and wizardry: the three most literary
"chivalry" = the medieval knight's code of honour, courtesy and bravery. "Chivalry is not dead."
"treachery" = grave betrayal or deception. More dramatic and literary than "betrayal".
"wizardry" = magic or extraordinary skill: "financial wizardry" (very common in journalistic English). All three are C1-C2.
Mockery and bravery: the -ery of moral quality
"bravery" = courage. "an act of bravery." More elevated than "braveness".
"mockery" = ridicule, parody or farce. Key phrase: "to make a mockery of something" = to reduce something to a farce: "The trial was a mockery of justice."
"snobbery" = the attitude of social or intellectual superiority: "intellectual snobbery." "reverse snobbery" = looking down on others for being elite.