through·out 
(thr-out)
(thr-out)prep.
In, to, through, or during every part of; all through: The road is kept open throughout the year.
adv.
1. In or through all parts; everywhere: The material is flawed throughout.
2. During the entire time or extent: Though unsure how her speech would be received, she remained calm and professional throughout.
- Indo-European root: bher-
- Indo-European root: bhergh-
- Indo-European root: bhergh-
- Indo-European root: bherəg-
- Indo-European root: bhes-
- Indo-European root: bheudh-
- Indo-European root: bheug-
- Indo-European root: bheuə-
- Indo-European root: bhleu-
- Indo-European root: bhlē-
- Indo-European root: bhoso-
- Indo-European root: bhreg-
- Indo-European root: bhreu-
- Indo-European root: bhrāter-
- Indo-European root: bhrū-
- Indo-European root: bhā-
- Indo-European root: bhā-
- Indo-European root: bhāghu-
- Indo-European root: bhāgo-
- Indo-European root: dail-
- Indo-European root: daiwer-
- Indo-European root: dakru-
- Indo-European root: de-
- Indo-European root: deik-
- Indo-European root: dek-