Morphonemics:
Morphonemics is of or relating to a class of phonemes that belong to the
same morpheme or
to the relations among them and the conditions that determine their
occurrences.
Difference
between Morphemes and Allomorphs:
Morphology
is the study of words and their structure. Morpheme is the smallest meaningful
morphological unit in a language. Allomorph is a variant form of a morpheme.
The main difference between
morpheme and allomorph is that morpheme is concerned with the meaning and structure of a word whereas allomorph is concerned
with the sound.
Difference on the basis of
definition:
Morpheme:
A morpheme is a minimal unit of meaning in a
language. It can be defined as the smallest, meaningful, morphological unit in
a language that cannot be further divided or analyzed. In
linguistics, morphemes are classified into two categories. They are free morpheme and bound morpheme.
A free morpheme is a word, that is, a free morpheme is a meaningful unit. Some
examples of free morphemes include
hat, believe, cheap, talk, red,
new, cow, deliver, legal, etc.