UNSTRATIFIED
Un*strat"i*fied, a. (Geol.)
Defn: Not stratified; — applied to massive rocks, as granite, porphyry, etc., and also to deposits of loose material, as the glacial till, which occur in masses without layers or strata.
UNSTRENGTH
Un*strength", n.
Defn: Want of strength; weakness; feebleness. [Obs.] Wyclif.
UNSTRIATED
Un*stri"a*ted, a. (Nat. Hist.)
Defn: Nonstriated; unstriped.
UNSTRING
Un*string", v. t. Etym: [1st pref. un- + string.]
1. To deprive of a string or strings; also, to take from a string; as, to unstring beads.
2. To loosen the string or strings of; as, to unstring a harp or a bow.
3. To relax the tension of; to loosen. "His garland they unstring." Dryden.