Countable Nouns Ending in OL and Containing TR

Explore 14 verified English countable nouns ending in OL and containing TR, including Control, Patrol, Vitriol, Tramadol, Estriol, Triol and Entresol. 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 C
1 words
control
Starts with D
1 words
dinitrophenol
Starts with E
2 words
estriol
entresol
Starts with M
1 words
mestranol
Starts with N
1 words
nitroglycol
Starts with P
2 words
patrol
paranitrosophenol
Starts with S
1 words
servocontrol
Starts with T
4 words
tramadol
triol
trichlorophenol
trinitrocresol
Starts with V
1 words
vitriol

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