coalmining

noun 0.784

coalface

noun 0.761

coal bed

noun 0.753

coal

noun 0.749

coal train

noun 0.747

coalfield

noun 0.738

coalman

noun 0.717

colliery

noun 0.710

coking coal

noun 0.701

coal black

noun 0.696

coking

noun 0.690

mineral coal

noun 0.689

coal plant

noun 0.686

coal seam

noun 0.656

coal oil

noun 0.650

coalfish

noun 0.633

coal tar

noun 0.632

collier

noun 0.628

coalescing

noun 0.628

coal merchant

noun 0.619

coalminer

noun 0.617

cofiring

noun 0.604

coal gas

noun 0.599

coalbed methane

noun 0.590

charbon

noun 0.584

brown coal

noun 0.578

culm

noun 0.572

coiling

noun 0.569

coining

noun 0.568

coalition

noun 0.563

mining

noun 0.559

kola

noun 0.554

coalescence

noun 0.552

cobalt

noun 0.550

coa

noun 0.543

cooping

noun 0.542

col

noun 0.537

coalescent

noun 0.532

coke

noun 0.531

coign

noun 0.529

cola

noun 0.528

cooing

noun 0.524

coinduction

noun 0.523

oiling

noun 0.523

colligation

noun 0.523

coiler

noun 0.519

anthracite

noun 0.515

coir

noun 0.515

coinage

noun 0.514

coating

noun 0.511

coltan

noun 0.511

colo

noun 0.511

cox

noun 0.510

collocator

noun 0.508

lignite

noun 0.507

coffle

noun 0.507

goldmining

noun 0.506

coker

noun 0.504

coli

noun 0.503

coil

noun 0.503

coarsening

noun 0.501

coom

noun 0.501

cooper

noun 0.500