photoperiod
noun
pho路to路pe路ri路od
| \ 藢f艒-t艒-藞pir-膿-蓹d
\
\
Definition of photoperiod
: a recurring cycle of light and dark periods of constant length
also
: photophase sense 2
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Other Words from photoperiod
photoperiodic
\ 藢f艒-t艒-藢pir-膿-藞盲-dik
\
adjective
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adjective
photoperiodically
\ 藢f艒-t艒-藢pir-膿-藞盲-di-k(蓹-)l膿
\
adverb
\
adverb
Examples of photoperiod in a Sentence
Recent Examples on the Web
About 10 varieties are being grown using photoperiod manipulation, which will be featured on the tours. — Lauren Delgado, OrlandoSentinel.com, "5 questions about Florida Hops," 9 July 2018 About 10 varieties are being grown using photoperiod manipulation, which will be featured on the tours. — Lauren Delgado, OrlandoSentinel.com, "5 questions about Florida Hops," 9 July 2018 About 10 varieties are being grown using photoperiod manipulation, which will be featured on the tours. — Lauren Delgado, OrlandoSentinel.com, "5 questions about Florida Hops," 9 July 2018 About 10 varieties are being grown using photoperiod manipulation, which will be featured on the tours. — Lauren Delgado, OrlandoSentinel.com, "5 questions about Florida Hops," 9 July 2018 About 10 varieties are being grown using photoperiod manipulation, which will be featured on the tours. — Lauren Delgado, OrlandoSentinel.com, "5 questions about Florida Hops," 9 July 2018 About 10 varieties are being grown using photoperiod manipulation, which will be featured on the tours. — Lauren Delgado, OrlandoSentinel.com, "5 questions about Florida Hops," 9 July 2018 About 10 varieties are being grown using photoperiod manipulation, which will be featured on the tours. — Lauren Delgado, OrlandoSentinel.com, "5 questions about Florida Hops," 9 July 2018 About 10 varieties are being grown using photoperiod manipulation, which will be featured on the tours. — Lauren Delgado, OrlandoSentinel.com, "5 questions about Florida Hops," 9 July 2018These example sentences are selected automatically from various online news sources to reflect current usage of the word 'photoperiod.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
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More Definitions for photoperiod
photoperiod
noun
pho路to路pe路ri路od
| \ 藢f艒t-艒-藞pir-膿-蓹d
\
\
Medical Definition of photoperiod
: a recurring cycle of light and dark periods of constant length
Other Words from photoperiod
photoperiodic
\ -藢pir-膿-藞盲d-ik
\
adjective
\
adjective
photoperiodically
\ -i-k(蓹-)l膿
\
adverb
\
adverb