Word: alack
Part of speech: Interjection
Syllables: a
lack
Definition: An expression of sorrow or mourning.
Morphemes:
Affix: ah
Language: en
PoS: Interjection
Meaning: An expression of relief, relaxation, comfort, confusion, understanding, wonder, awe, etc. according to uttered inflection.
Affix: lack
Language: en
PoS: Noun
Meaning: A defect or failing; moral or spiritual degeneracy.