VividLex

Home / Dictionary / light reflex

light reflex

1 sense · Free VividLex dictionary · Thesaurus

1. n. reflex contraction of the sphincter muscle of the iris in response to a bright light (or certain drugs) causing the pupil to become smaller Source: wordnet

Thesaurus links

Related headwords in VividLex — dictionary ↔ thesaurus bridge for exploration and SEO depth.

From the definitions

light become bright causing certain contraction drugs iris muscle pupil reflex response smaller sphincter

Word family

light heavyweight light hour light intensity light meter light microscope light middleweight light minute light opera light pen light reaction

Open full thesaurus page for light reflex · Language as a Lens

Explore more

Thesaurus hub Word of the day Dictionary guide Learn POS

Search dictionary Related words Home

← light reaction

light second →