MeanOF

while

- conjunction (conj)

Meaning: as long as

Synonyms: although at the same time during during the time in the time throughout the time whilst
- conjunction (conj)

Meaning: even though

Synonyms: albeit although howbeit much as though when whereas

Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.