hapaxanth (plural hapaxanths)
A plant of a kind that flowers only once in its lifetime and then dies.

学英语单词
-cercal
A ctoryx collaris
absolute sequence
additional accelerator
air moving system
Albanologist
annectant
backing device
Besser brick
bidialectal
calorigram
carnalising
cart-way
cervical dilator
chain fern
chamouns
choppine
conididia
correction for deflection of the vertical
crathon
crown imperials
Cube Tap
davidman
deformation resistance curve
deleterious impurity
demountable tube
dirty story
dysprosiums
electric slewing crane
embassage
end of message code
Enkianthus deflexus
fan ventilation
finite boundary element method
firefanged
flow-measuring probe
Fourth Lateran Council
ganefromycin
Grecise, grecise
hazard combination
heavy primary ray
herd running disease
horizontal flow cooler
hypohypophysism
imagings
instance of mathml
jaw coupling
kaiser windows in filter design
kliper
Kootenay National Park
loduca
longitudinally mounted engine
lunar calendars
Manunui
metodijes
Miller compensator
mothproofer
Najinman
outer vanes
overflow control system
Parabita
parabola antenna
Pedicularis gyrorhyncha
Pedicularis rudis
Pepcidine
perforated card
periodic intelligence summary
Philby
pickleable
product shipment check list
propose
pseudo-ceratophorus
pseudooptogram
pyncyanin(e)
quinze
rag-head
re-negotiates
recencies
request bridge control
sale on commission
Santa Maria das Barreiras
scrofulaceum
SCSI adapter
silica flour wash
skim gate
somaclonal variation
somatic muscle
spin room
squid-jigger
state-trait
stiffs
swell scale
tar crudes
the law of refraction
title by occupancy
top water sprays
transitional cell carcinoma of ureter
trustee's investment
unecstatic
vibration strength
Vicalloy
way behind