Word: singleheartedly
Part of speech: Adverb
Syllables: sin
gle
hear
ted
ly
Definition: Alternative form of single; not divided among or brought to bear on more than one object or objective
Morphemes:
Affix: single
Language: en
PoS: Adjective
Meaning: Designed for the use of only one.
Affix: heart
Language: en
PoS: Verb
Meaning: To form a dense cluster of leaves, a heart, especially of lettuce or cabbage.
Affix: -ed
Language: en
PoS: Suffix
Meaning: As an extension of the above, when used along with an adjective preceding the noun, describes something that has an object of a particular quality.
Affix: -ly
Language: en
PoS: Suffix
Meaning: Used to form adverbs from adjectives.