carbonaceous

adj 0.632

carbon neutral

adj 0.591

work-intensive

adj 0.591

carbothermic

adj 0.569

gas guzzling

adj 0.567

carbonic

adj 0.566

labor-intensive

adj 0.553

carbonatic

adj 0.553

coal black

adj 0.550

carbothermal

adj 0.549

combustive

adj 0.544

hypercapnic

adj 0.544

oil-fired

adj 0.540

oil-rich

adj 0.540

calorific

adj 0.538

combustible

adj 0.534

intensive

adj 0.525

carboniferous

adj 0.522

postcombustion

adj 0.521

high-impact

adj 0.515

gasoline

adj 0.511

low-emission

adj 0.508

oxidative

adj 0.506