ionic bond vs chemical bond

ionic bond and chemical bond both are nouns.

Word	Noun	Adjective	Verb	Adverb
ionic bond	Yes	No	No	No
chemical bond	Yes	No	No	No

As nouns, chemical bond is a hypernym of ionic bond; that is, chemical bond is a word with a broader meaning than ionic bond:

ionic bond: a chemical bond in which one atom loses an electron to form a positive ion and the other atom gains an electron to form a negative ion
chemical bond: an electrical force linking atoms

Other hypernyms of ionic bond include bond.

ionic bond (noun)	chemical bond (noun)
a chemical bond in which one atom loses an electron to form a positive ion and the other atom gains an electron to form a negative ion	an electrical force linking atoms