Scientific Root Words (D's)

Front 1

dactyl-

Back 1

finger

Front 2

de-

Back 2

away from, down

Front 3

deca-

Back 3

ten

Front 4

deci-

Back 4

tenth

Front 5

deliquesc-

Back 5

become fluid

Front 6

demi-

Back 6

half

Front 7

dendr-

Back 7

tree

Front 8

dent-

Back 8

tooth

Front 9

derm-

Back 9

skin

Front 10

di-, dipl- (Latin)

Back 10

two, double

Front 11

di-, dia- (Greek)

Back 11

through, across, apart

Front 12

dia- (Latin)

Back 12

day

Front 13

digit-

Back 13

finger, toe

Front 14

din-

Back 14

terrible

Front 15

dis-

Back 15

apart, out

Front 16

dorm-

Back 16

sleep

Front 17

dors-

Back 17

back

Front 18

du-, duo-

Back 18

two

Front 19

-duct

Back 19

lead

Front 20

dynam-

Back 20

power

Front 21

dys-

Back 21

bad, abnormal, difficult