xeriscape

noun 0.694

halophyte

noun 0.674

xeriscaping

noun 0.653

xeroderma

noun 0.645

geophyte

noun 0.608

xerophthalmia

noun 0.596

xerosis

noun 0.593

xerogel

noun 0.589

extremophile

noun 0.587

sclerophyll

noun 0.579

epiphyte

noun 0.578

xerostomia

noun 0.577

xylem

noun 0.571

xerography

noun 0.557

stonecrop

noun 0.550

gymnosperm

noun 0.548

pteridophyte

noun 0.546

sporophyte

noun 0.543

hyperthermophile

noun 0.538

halophile

noun 0.534

bryophyte

noun 0.532

xeroderma pigmentosum

noun 0.531

cactus

noun 0.530

epiphytic

noun 0.529

exodermis

noun 0.525

zoophyte

noun 0.524

phototroph

noun 0.521

thermophile

noun 0.520

aridity

noun 0.518

ectotherm

noun 0.514

drought

noun 0.513

sedum

noun 0.512

chlorophyte

noun 0.512

echinoderm

noun 0.511

macrophyte

noun 0.511

xanthophyll

noun 0.511

eriophyid

noun 0.510

houseplant

noun 0.509

phytophthora

noun 0.509

kangaroo rat

noun 0.505

phytopathogen

noun 0.503

century plant

noun 0.503

hydrophobe

noun 0.503

vascular plant

noun 0.502

ecotype

noun 0.502

cycad

noun 0.502

xanthine

noun 0.501

saprophyte

noun 0.501

gametophyte

noun 0.500

desert

noun 0.500