As nouns the difference between electroluminescence and triphenylamine

is that electroluminescence is electroluminescence while triphenylamine is (chemistry) a tertiary amine whose derivatives have useful properties in electrical conductivity and electroluminescence.

In chemistry terms the difference between isomeric and trimethylbenzene

is that isomeric is exhibiting isomerism while trimethylbenzene is any of three isomeric chemical compounds: 1,2,3-trimethylbenzene, 1,2,4-trimethylbenzene (pseudocumene), and 1,3,5-trimethylbenzene (mesitylene).

As an adjective isomeric

is being an isomer.

As a noun trimethylbenzene is

any of three isomeric chemical compounds: 1,2,3-trimethylbenzene, 1,2,4-trimethylbenzene (pseudocumene), and 1,3,5-trimethylbenzene (mesitylene).

As nouns the difference between pseudocumene and trimethylbenzene

is that pseudocumene is (organic compound) an isomer of cumene, 1,2,4-trimethylbenzene while trimethylbenzene is trimethylbenzene.

As nouns the difference between mesitylene and trimethylbenzene

is that mesitylene is the aromatic hydrocarbon 1,3,5-trimethylbenzene that is present in coal tar and crude oil; it has some use as a solvent while trimethylbenzene is any of three isomeric chemical compounds: 1,2,3-trimethylbenzene, 1,2,4-trimethylbenzene (pseudocumene), and 1,3,5-trimethylbenzene (mesitylene).

As nouns the difference between trichome and trich

is that trichome is (botany) a hair- or scale-like extension of the epidermis of a plant while trich is trichomoniasis.

As nouns the difference between marijuana and trich

is that marijuana is drug smoked or ingested for euphoric effect, Cannabis (drug) while trich is {{cx|informal|uncountable|lang=en}} trichomoniasis.

As nouns the difference between nucleoside and iododeoxyuridine

is that nucleoside is nucleoside while iododeoxyuridine is a nucleoside and thymidine analogue that is a radiosensitizer.

As nouns the difference between thymidine and iododeoxyuridine

is that thymidine is (biochemistry|genetics) the nucleoside consisting of a combination of deoxyribose and thymine while iododeoxyuridine is a nucleoside and thymidine analogue that is a radiosensitizer.

As nouns the difference between analogue and iododeoxyuridine

is that analogue is (british|canadian) while iododeoxyuridine is a nucleoside and thymidine analogue that is a radiosensitizer.

As an adjective analogue

is (british|canadian).

As nouns the difference between radiosensitizer and iododeoxyuridine

is that radiosensitizer is any drug that makes tumour cells more sensitive to radiation therapy while iododeoxyuridine is a nucleoside and thymidine analogue that is a radiosensitizer.