di·a·to·ma·ceous 
(dī′ə-tə-māshəs, dī-ăt′ə-)
(dī′ə-tə-māshəs, dī-ăt′ə-)adj.
Consisting of diatoms or their skeletons.
- in at/on the kill
- inattention
- inattentive
- inattentively
- inattentiveness
- in at the kill
- inaudibility
- inaudible
- inaudibly
- inaugural
- inaugurate
- inauguration
- inaugurator
- inauspicious
- inauspiciously
- inauspiciousness
- inauthentic
- inauthenticity
- in a way
- in a word
- in bad
- in behalf of
- in between
- in between
- in-between