Meanings

snakeskin

revolutionary government

Cuban Revolution (1953-1959)

leather

kanji "leather" radical (radical 177)

cow hide tanned using tannin

Tempō Reforms (series of government measures; 1841-1843)

Kansei Reforms (series of conservative government measures; 1787-1793)

real leather

leather jacket

bourgeois revolution

armor, helmet and shield (armour)

fifth year of the sexagenary cycle (in Onmyōdō)

first year of the sexagenary cycle (in Onmyōdō)

technology revolution

information revolution

to pour new wine into old wineskins

to put new wine into old wineskins

German Revolution (1918-1919)

May 68 (period of civil unrest in France; May-June 1968)