croc·o·ite 
(krŏkō-īt′, krōkō-) also croc·oi·site (krŏkwə-zīt′)
(krŏkō-īt′, krōkō-) also croc·oi·site (krŏkwə-zīt′)n.
A rare lead chromate mineral, PbCrO4, that forms brilliant orange crystals.
[Alteration of French crocoise, from Greek krokoeis, saffron-colored, from krokos, saffron; see CROCUS.]
- irrational number
- Irrawaddy
- irreal
- irreality
- irreclaimability
- irreclaimable
- irreclaimableness
- irreclaimably
- irreconcilability
- irreconcilable
- irreconcilably
- irrecoverable
- irrecoverably
- irrecusable
- irrecusably
- irredeemable
- irredeemably
- irredenta
- irredentism
- irredentist
- irreducibility
- irreducible
- irreducibleness
- irreducibly
- irrefragability