Related Words for photoperiod

Compiled automatically from published text to show words that appear in related contexts. Read More Results may indicate historical usage, and do not reflect the views of Merriam-Webster. Send us feedback.
WordSyllablesCategories
diapause
x//
Noun
circadian
x/xx
Adjective
phenological
/x/xx
Adjective
irradiance
x/xx
Noun
salinity
x/xx
Noun
photosynthesis
xx/xx
Noun
germination
xx/x
Noun
sporulation
/x/x
Noun
embryogenesis
xx//xx
Noun
stomatal
/xx
Adjective
anthesis
/xx
Noun
oviposition
x/x/x
Noun
fertilization
xxx/x
Noun
temperature
/xx
Noun
phytochrome
xxx
Noun
melatonin
xx/x
Noun
corticosterone
xxxxx
Noun
flowering
/xx
Noun
ploidy
xx
Noun
cytokinin
xx/x
Noun
acclimation
xx/x
Noun
gonadotropin
/x/xx
Noun
daylight
/x
Noun
auxin
x/
Noun
senescence
x/x
Noun
biological clock
xx/xx/
Name, Name
entrained
//
Verb
bioluminescence
xxxx/x
Noun
life history
//xx
Phrase, Noun
life cycle
//x
Phrase, Noun
thermoregulation
/xxx/x
Noun
maintenance
/xx
Noun
hamster
/x
Noun
shortened
/x
Adjective
reared
/
Verb
incubated
/xxx
Verb
inductive
x/x
Adjective
manipulating
x/xxx
Verb
decreasing
x/x
Verb
regulated
/xxx
Verb
influenced
/xx
Verb
exposed
x/
Verb
humidity
x/xx
Noun
cues
/
Noun
daily
/x
Adjective
maintained
x/
Verb
critical
/xx
Adjective
shorter
/x
Adjective
grown
/
Verb
controlled
x/
Verb, Adjective
induction
x/x
Noun
rhythms
/x
Noun
intensity
x/xx
Noun
induced
x/
Verb
effect
x/
Noun
artificial
xx/x
Adjective
declining
x/x
Verb
affected
x/x
Verb
prevailing
x/x
Verb
changing
/x
Verb
length
/
Noun
nutrition
x/x
Noun
subjected
x/x
Verb
increased
x/
Verb
hours
/x
Noun
gland
/
Noun
duration
//x
Noun
season
/x
Noun
natural
/xx
Adjective
extended
x/x
Adjective
seasonal
/xx
Adjective
exposure
x/x
Noun
long
/
Adjective
cycle
/x
Noun
constant
/x
Adjective
respond
x/
Verb
response
x/
Noun
reproduction
xx/x
Noun
sensitivity
xx/xx
Noun
altered
/x
Verb
dark
/
Adjective
interaction
xx/x
Noun
varies
/x
Verb
plays
/
Verb
kept
/
Verb
light
/
Noun
environmental
xxx/x
Adjective
factors
/x
Noun
transferred
x/
Verb
regulation
xx/x
Noun
phase
/
Noun
variations
xx/x
Noun
availability
xxx/xx
Noun
experienced
x/xx
Verb
determined
x/x
Verb
growth
/
Noun
density
/xx
Noun
correct
x/
Adjective
role
/
Noun
anneal
x/
Noun, Verb
baseline
/x
Noun, Verb
incubation
xx/x
Noun
interval
/xx
Noun
lifetime
/x
Noun
path
/
Noun, Verb
period
/xx
Noun, Adjective, Verb
range
/
Noun, Verb
url
/
Name
wavelength
/x
Noun
workday
/x
Noun, Adjective
workweek
/x
Noun
idiomatic
xxx/x
Adjective, Noun
dialect
/xx
Noun
cluster
/x
Noun, Verb
standard
/x
Adjective, Noun
chunk
/
Noun, Verb
vernacular
x/xx
Noun, Adjective
collocation
xx/x
Noun
expression
x/x
Noun
literally
/xxx
Adverb
gloss
/
Noun, Verb
stovepipe
/x
Noun, Verb
headlines
/x
Noun
milestone
/x
Noun, Verb