155. Adulteration
A rhyming game
156. Inauguration
157. Machination
158. Accusation
159. Accumulation
160. Ingratiation
161. Augmentation
162. Captivation
163. Aggregation
164. Imprecation
165. Adaptation
166. Affiliation
167. Administration
168. Agglomeration
169. Reservation
170. Adjudication
young said:what happens when you run out of -ation words?
It would be fascinating to see how many words we can accumulate before that happens.
171. ACCELERATION
172. EMANCIPATION
173. HUMILIATION