Latin Singular to Plural Nouns Flashcards
When a Latin singular noun end in -us, form the plural by changing….
-us to -i
(i = sound like eye/ie as in tie)
there are exceptions (fetus, virus, and sinus with use English-type plurals fetuses, viruses, and sinuses)
When a Latin singular noun ends in -a form the plural by changing…
-a to -ae
ae = ee sound
When a Latin singular noun ends in -um, form the plural by changing….
-um to -a
a = ah sound
When a Latin singular noun ends in -is, form the plural by changing…
-is to -es
es sounds like eez
When a Latin singular noun ends in -ex, form the plural by changing…
-ex to ices
ices sounds like ih-seez
areola (ah-REE-oh-lah)
areolae (ah-REE-oh-lee)
bursa (BER-sah)
bursae (BER-see)
conjunctiva (con-junk-TY-vah)
conjunctivae (con-junk-TY-vee)
patella (pah-TEL-ah)
patellae (pah-TEL-ee)
petechia (peh-TEE-kee-ah)
petechiae (peh-TEE-kee-ee)
ruga (ROO-gah)
rugae (ROO-gee)
scapula (SKAP-yoo-lah)
scapulae (SKAP-yoo-lee)
sclera (SKLEER-ah)
sclerae (SKLEER-ee)
vertebra (VER-teh-brah)
vertebrae (VER-teh-bree)
fetus
fetuses