Word: rackless
Part of speech: Adjective
Syllables: ra
ck
less
Definition: heedless, regardless, careless
Morphemes:
Affix: rack
Language: en
PoS: Verb
Meaning: To fly, as vapour or broken clouds
Affix: -less
Language: en
PoS: Suffix
Meaning: Lacking (something); without (something). Added usually to a noun to form an adjective signifying a lack of that noun.