9-Letter Words Starting with D

ACIDIFY to make {acid=adj}

Decline in sporting behaviour around the present era

Deprive of lime, as a bone

CERTIFY to declare as true

Undoubted winner of 1962 Derby?

Undoubted winner of 1962 Derby (wordplay)

Without question

By tens; by means of decimals.

Downward slope

City lived in turmoil; it's a downward slope

Established by a decree; definitive; settled.

Rule of the people

Form of government.

McCoy read novel, The Common People

""Time the study and description of the change or development in the structural systems of a language over a stated period of time. Also called historical linguistics . Cf. synchronic linguistics . ; diachronic , adj . Linguistics""

""The condition of certain species of plants, in which the stamens and pistil do not mature simultaneously, so that these plants can never fertilize themselves.""

Division into two parts or kinds

Division into two parts

Dual nature

DILATE to make {larger=adj}

First word of an Isaac Goldberg quote

Mad policy ruined tact

Game featuring war negotiation

Book with numbers of numbers.

No longer 192 in Britain

Book listing phone numbers

Thing found (or the finding)

Henry Hudson ship

"Eureka" record? Nothing much

Thingamajig (#8 on the list)

What-do-you-call-it

What-you-may-call-it.

The property of a metal which allows it to be drawn into wires or filaments.

The two-facedness of Janus (wordplay)

Means of betrayal

Hypocritical cunning