NearWords
pyrrolidone noun

100 semantically close words with a proximity score above 0.5. Click stars in the map to explore.

Find common neighbours

All neighbours (100)

pyrroline
noun 0.818
pyrrole
noun 0.810
pyrrolyl
noun 0.773
pyrrolnitrin
noun 0.759
pyridine
noun 0.734
pyridinol
noun 0.716
pyridyl
noun 0.710
polyvinyl pyrrolidone
noun 0.677
vinylpyrrolidone
noun 0.677
pyridinium
noun 0.673
pyrazole
noun 0.655
pyridylmethyl
noun 0.655
pyr
noun 0.648
phenylpyridine
noun 0.646
pyrimidine
noun 0.641
pyrazine
noun 0.640
polypyrrole
noun 0.640
pyroglutamate
noun 0.614
tetrapyrrole
noun 0.605
polypyrimidine
noun 0.600
polyproline
noun 0.595
tetrahydropyran
noun 0.592
porphyrin
noun 0.592
terpyridine
noun 0.591
dihydropyran
noun 0.590
pyruvate
noun 0.590
proline
noun 0.588
pyrantel
noun 0.586
pyridoxine
noun 0.584
povidone
noun 0.584
purine
noun 0.580
methylpyridinium
noun 0.580
caprolactam
noun 0.577
prolyl
noun 0.574
triprolidine
noun 0.572
pyrethrin
noun 0.572
diaminopyridine
noun 0.572
cyclopentanone
noun 0.571
purpurin
noun 0.571
pipecolic acid
noun 0.567
propionitrile
noun 0.566
indolizidine
noun 0.566
pyruvic acid
noun 0.565
pyrene
noun 0.563
aziridine
noun 0.562
pyran
noun 0.560
pyroxylin
noun 0.559
pyrochlore
noun 0.559
piperonyl
noun 0.558
tropolone
noun 0.558
polycaprolactone
noun 0.555
dihydropyridine
noun 0.554
cyclopentenone
noun 0.553
propyl
noun 0.551
bipyridinium
noun 0.551
piracetam
noun 0.548
pentyl
noun 0.544
picryl
noun 0.543
polyketide
noun 0.542
aminopurine
noun 0.540
pyrogallol
noun 0.540
malononitrile
noun 0.539
cetylpyridinium
noun 0.539
polyaromatic
noun 0.539
nitrile
noun 0.539
piperazine
noun 0.537
polypeptide
noun 0.537
phenylpropyl
noun 0.536
azetidine
noun 0.535
cyclopentane
noun 0.535
pyridoxamine
noun 0.534
glycopyrrolate
noun 0.534
pyranose
noun 0.534
polyurea
noun 0.534
antipyrine
noun 0.534
pya
noun 0.533
polycyclic
noun 0.533
polyacrylonitrile
noun 0.533
nitroquinoline
noun 0.532
propionyl
noun 0.532
nitrone
noun 0.532
propylene
noun 0.530
piroxicam
noun 0.530
pyocyanin
noun 0.530
adiponitrile
noun 0.529
cyclobutane
noun 0.528
pyrocatechol
noun 0.528
pyrogen
noun 0.526
thiophene
noun 0.526
chloroprene
noun 0.525
phenylenediamine
noun 0.525
puromycin
noun 0.524
pyriform
noun 0.522
polycarboxylate
noun 0.522
oxazoline
noun 0.521
pyrope
noun 0.521
polymyxin
noun 0.521
cyclohexanone
noun 0.520
imidazolyl
noun 0.520
primary amine
noun 0.520