Word: spectral
Part of speech: Adjective
Syllables: spec
tral
Definition: Of, or pertaining to, spectra; classified according to frequency or wavelength (of light etc)
Morphemes:
Affix: spectre
Language: en
PoS: Noun
Meaning: spectrum
Affix: -al
Language: en
PoS: Suffix
Meaning: Of or pertaining to. Adjectival suffix appended to various words, often nouns, to make an adjective form. Often added to words of Latin origin, but used with other words also.