n.
Pronunciation: ˌ en- ˌ k ī - ' ri-d ē - ə n, - ˌ ki- '
Function: noun
Inflected Form: plural -rid · ia \ -d ē - ə \
Etymology: Late Latin, from Greek encheiridion, from en in + cheir hand ― more at IN , CHIR-
Date: 15th century
: HANDBOOK , MANUAL