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Pronunciation varies by accent · noun
(organic chemistry) Any of a class of heterocycles composed of a pyridine ring fused to an indole.
Use pyridoindole when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Pyridoindole means (organic chemistry) Any of a class of heterocycles composed of a pyridine ring fused to an indole.
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use pyridoindole where its definition matches the intended context.
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