Pronunciation: ' tr ā -k ē - ˌ ō l
Function: noun
Etymology: New Latin tracheola, diminutive of trachea
Date: 1901
: one of the minute delicate endings of a branched trachea of an insect
– tra · che · o · lar \ tr ā - ' k ē - ə -l ə r \ adjective
Pronunciation: ' tr ā -k ē - ˌ ō l
Function: noun
Etymology: New Latin tracheola, diminutive of trachea
Date: 1901
: one of the minute delicate endings of a branched trachea of an insect
– tra · che · o · lar \ tr ā - ' k ē - ə -l ə r \ adjective
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012