Word: photobeam
Part of speech: Noun
Syllables: pho
to
beam
Definition: A beam of light whose interruption triggers a warning or a mechanism (such as a door).
Morphemes:
Affix: photo-
Language: en
PoS: Prefix
Meaning: light, electromagnetic radiation
Etymology Compounds: Affix: φῶς
Language: grc
Decoded: phos
Meaning: light
Affix: beam
Language: en
PoS: Verb
Meaning: To emit beams of light; shine; radiate.