letters
embarks
Strauss
Tuesday.
7 letter words with I as the 4th letter:articleartisanbroiledcomicalchoicesclaimeddelightdesiredempiresinvitedinvitesmonitornovicespelicanrelivedretiredshrinkssimilarsplintsstrikesstripesstrivesthrillsthrivestrailedunhinge
Strauss
battledbottledclothedcustardcontendfrettedleotardmottledmustardnettledpretendrattledsettled
crampon
Strauss
embarks
The word "Baroque" fits these characteristics.
embanks, embarks, imbarks, imparks, umiacks
The only 7-letter English words are farside (s is 4th letter) and fridges (s is 7th letter).
Tuesday.
7 letter words with I as the 4th letter:articleartisanbroiledcomicalchoicesclaimeddelightdesiredempiresinvitedinvitesmonitornovicespelicanrelivedretiredshrinkssimilarsplintsstrikesstripesstrivesthrillsthrivestrailedunhinge
Strauss
ostrich
realize