As nouns the difference between todid and iodid
is that todid is (zoology) any member of the todidae while iodid is iodide.
todid
English
Noun
(
en noun)
(zoology) Any member of the Todidae. iodid
English
Noun
(
en noun)
(chemistry) A binary compound of iodin and another element or radical; an iodide.