altostratus

noun 0.763

stratocumulus

noun 0.759

nimbostratus

noun 0.742

stratum

noun 0.736

cirrostratus

noun 0.722

strata

noun 0.716

stratosphere

noun 0.681

cirrus

noun 0.633

cumulus

noun 0.603

storm cloud

noun 0.594

cirrocumulus

noun 0.587

altocumulus

noun 0.579

strut

noun 0.578

cloud ceiling

noun 0.576

strath

noun 0.576

cloud

noun 0.575

cloud bank

noun 0.573

cloud cover

noun 0.571

stratification

noun 0.564

strait

noun 0.560

stria

noun 0.556

stripe

noun 0.554

nimbus

noun 0.550

substratum

noun 0.548

thundercloud

noun 0.546

cloud base

noun 0.541

strum

noun 0.541

strop

noun 0.541

rain cloud

noun 0.539

stroma

noun 0.536

cumulonimbus

noun 0.532

strake

noun 0.530

thunderstorm

noun 0.528

clou

noun 0.527

sublayer

noun 0.524

lower atmosphere

noun 0.524

strix

noun 0.524

stratopause

noun 0.523

storm

noun 0.523

stratovolcano

noun 0.521

striatum

noun 0.520

strand

noun 0.520

stratigraphy

noun 0.520

layer

noun 0.519

brown cloud

noun 0.516

stratum granulosum

noun 0.513

overcast

noun 0.513

cloudscape

noun 0.512

troposphere

noun 0.511

straw

noun 0.509

surface layer

noun 0.508

fog

noun 0.505

stratum corneum

noun 0.504

straddle

noun 0.504

strawberry

noun 0.503

astral

noun 0.501

struma

noun 0.501