D

Question 1

dacry(o)-

Answer 1

pertaining to tears
= dacryoadenitis, dacryocystitis

Question 2

-dactyl(o)-

Answer 2

pertaining to a finger, toe
= dactylology, polydactyly

Question 3

de-

Answer 3

from, down, or away from
= dehydrate, demonetize, demontion

Question 4

dent-

Answer 4

pertaining to teeth
= dentifrice, dentist, dentition, dental

Question 5

dermat(o)-,
derm(o)-

Answer 5

pertaining to the skin
= dermatology, epidermis, hypodermic, xeroderma

Question 6

-desis

Answer 6

binding
= arthrodesis

Question 7

dextr (o)-

Answer 7

right, on the right side
= dextroxardia

Question 8

di-

Answer 8

two
= diplopia

Question 9

di-,
dif-,
dis-

Answer 9

apart
separation,
taking apart,
= dilation, distal, dilute, different, dissection

Question 10

dia-

Answer 10

through, during, across
= dialysis

Question 11

digit-

Answer 11

pertaining to the finger
= digit

Question 12

diplo-

Answer 12

two-fold
= diploid, diplosis

Question 13

-dipsia

Answer 13

thirst
= dipsomania, hydroadipsia, oligodipsia, polydipsia

Question 14

dors (o)-
dors (i)-

Answer 14

pertaining to the back
= dorsal, dorsocephalad

Question 15

dromo-

Answer 15

running, conduction, course
= dromotrpic, syndrome

Question 16

duodeno-

Answer 16

twelve
= duodenal atresia, duodenum

Question 17

dura-

Answer 17

hear
= dura mater

Question 18

dynam (o)-

Answer 18

force, energy, power
= hand strength, dynamometer, dynamics

Question 19

-dynia

Answer 19

pain
= vulvodynia

Question 20

dys-

Answer 20

bad, difficult, defective, abnormal
= dysentery, dysphagia, dyshasia