There is no such six letter word with those letters.
Bertha
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern Q--ERE. That is, six letter words with 1st letter Q and 4th letter E and 5th letter R and 6th letter E. In alphabetical order, they are: quaere
agreeagreementegretogle
Entropy is a synonym for chaos. It begins with the letter e.
sexe
Hanger is a six letter word.
the six letter word with e as second letter and 5th is... SECRET jestermeltedbeltedtendertendedmendeddealerheaderLentensedges
novice
Some six letter words with second letter E and ending in ER are:beakerbearerbeaverbeeperbenderbettercenterdealerdearerfeederfeelerfenderfestergendergeyserheaderhealerheaterheiferhelperherderjesterkeeperleaderleanerlecherledgerlenderlettermeanermeekermembermergernearerneaterneuterpeeperpelterpepperpesterpewterreaderreaperrenderrentersealerseekersellersenderserversettersexierteaserteetertellertempertendertestertethervergervesperweakerweaverwelderwelter
engulf
littergingerairmenzipperwintersilvermisterringerdieselcitieshiddennickelwickerdiapereitherbilledkidneykilledriskedpiecessigned
The six letter word is omelet (an alternate spelling for omelette).
pumice
Levels
enigma
enjoin