Countable Nouns Ending in A and Containing TR

Explore 152 verified English countable nouns ending in A and containing TR, including Extra, Trauma, Orchestra, Ultra, Mantra, Extravaganza and Trachea. Browse these count nouns with singular and plural forms below, or review singular and plural count rules in our noun grammar guide.

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Starts with A
11 words
astrocytoma
alstroemeria
atresia
aspidistra
autostrada
anisometropia
ametropia
astrantia
anotropia
amphitricha
austrocylindropuntia
Starts with B
5 words
barotrauma
bumiputra
batrachophobia
botryomycoma
batrachomyomachia
Starts with C
14 words
cleopatra
contra
citronella
chaitra
calyptra
crassostrea
chabutra
cetraria
centrosema
cicatricula
contrayerva
cephalotrocha
coelogastrula
centrutra
Starts with D
10 words
dextrocardia
dicentra
dharmashastra
dharmasutra
diatryma
dertrotheca
dermatrophia
dimetria
derotrema
dertra
Starts with E
18 words
extra
extravaganza
electra
estrada
entrada
esotropia
exotropia
epitrochlea
electrophobia
eriobotrya
estrilda
extracolumella
epistroma
exostra
entria
epitria
elytroclasia
epitra
Starts with F
4 words
fenestra
finestra
fenestraria
foutra
Starts with G
3 words
gastrula
gastralgia
gastraea
Starts with H
1 words
hematocolpometra
Starts with I
2 words
intra
intrada
Starts with J
1 words
jatropha
Starts with L
1 words
lagerstroemia
Starts with M
6 words
mantra
matryoshka
mangalsutra
matricula
metrorrhagia
matricaria
Starts with N
2 words
neutropenia
nutria
Starts with O
6 words
orchestra
osetra
ossetra
orchestrina
ondatra
ostrowskia
Starts with P
8 words
palestra
palaestra
petronella
penetralia
petrea
petronia
patrinia
petrorhagia
Starts with R
1 words
ristra
Starts with S
18 words
sinatra
sumatra
sutra
stroma
stria
struma
shastra
strelitzia
striga
strobila
stretta
sastruga
streptosepticemia
saxotromba
symmetrophobia
sandastra
sacatra
scirrhogastria
Starts with T
24 words
trauma
trachea
tantra
troika
trattoria
trifecta
tetra
trachoma
trilemma
trabecula
triskaidekaphobia
trochlea
trona
triquetra
treponema
tetrahymena
trema
trichinella
tradescantia
trichina
tramontana
tritoma
tritonia
transenna
Starts with U
2 words
ultra
utricularia
Starts with V
1 words
victrola
Starts with W
1 words
westringia
Starts with X
2 words
xylotrya
xylostroma
Starts with Y
2 words
yantra
yatra
Starts with Z
1 words
zonotrichia

•Browse Countable Nouns by Letter (A to Z)

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ABCDEFGHIJKLMNOPQRSTUVWXYZ
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