pentode

noun 0.745

triode

noun 0.740

tetra

noun 0.661

tetrad

noun 0.656

tetroxide

noun 0.634

tetraene

noun 0.592

tetrahydro

noun 0.591

tetryl

noun 0.591

vacuum tube

noun 0.586

electron tube

noun 0.580

tetrapod

noun 0.579

tetrofosmin

noun 0.579

tetramer

noun 0.576

tetrachord

noun 0.569

tetrodotoxin

noun 0.569

quadrupole

noun 0.568

tetraploid

noun 0.567

thermionic valve

noun 0.564

tetramine

noun 0.564

tetrasomy

noun 0.561

tetrameter

noun 0.560

tetrafluoride

noun 0.560

tetragon

noun 0.559

tetracene

noun 0.557

tet

noun 0.555

tetraethyl

noun 0.554

transistor

noun 0.553

tetralemma

noun 0.550

tetrahydrate

noun 0.550

sextupole

noun 0.550

tetrahedron

noun 0.549

tetrarch

noun 0.548

tetrachloride

noun 0.548

tetralogy

noun 0.547

junction transistor

noun 0.545

tetramethyl

noun 0.544

tetraacetate

noun 0.544

heterotetramer

noun 0.544

hot cathode

noun 0.541

tetrabromide

noun 0.539

tetrathionate

noun 0.537

thyristor

noun 0.537

tetraloop

noun 0.534

trioxide

noun 0.533

phototube

noun 0.533

triolet

noun 0.532

gyrotron

noun 0.532

tetrastyle

noun 0.527

tetractys

noun 0.527

tetracycline

noun 0.527

betatron

noun 0.525

octopole

noun 0.525

polytrope

noun 0.524

tetrahedrite

noun 0.524

tetraalkylammonium

noun 0.523

tetrazole

noun 0.523

tetrahydroxy

noun 0.518

cathode-ray tube

noun 0.517

tetradrachm

noun 0.517

tetraploidy

noun 0.517

tunnel diode

noun 0.516

triphone

noun 0.513

tesla

noun 0.513

tetrarchy

noun 0.512

hexapole

noun 0.511

quadruplet

noun 0.509

tritium

noun 0.509

tetramethylene

noun 0.509

tetrahydroborate

noun 0.505

teth

noun 0.504

klystron

noun 0.504

tetraphosphate

noun 0.503

homotetramer

noun 0.501

magnetron

noun 0.501