U

unprecedented

adjective

U

unprecedented

adjective

U

unprecedented

adjective

U

unprecedented

adj

U

unprecedented

adj

U

unprecedented

adj

U

unprecedented

adjective

U

unprecedented

adjective

U

unprecedented

adjective

U

unprecedented

adj

U

unprecedented

adj

U

unprecedented

adj

U

unprecedented

adj

U

unprecedented

adj

U

unpredictable

adjective

Unpredictable or changeable

U

Unpredictable or changeable

U

unravel

improvement

U

unravel

verb

U

unravel

verb

U

unravel

verb

U

unravel

verb

U

unravel

verb

U

unravel

verb

U

unrealistic

adjective

Not based on reality

U

unreasonable

excessive

U

unreliable

adjective

Unreliable as a source of truth

U

unreliable

adj

U

unreliable

adj

U

unreliable

adj

U

unreliable

adj

U

unreliable

adjective

U

unreliable

adjective

U

Unreliable as a source of truth

U

unsafe

U

unscrupulous

adjective

rapid increase or spread

U

unscrupulous

adjective

U

unscrupulous

adjective

U

unscrupulous

adjective

U

unscrupulous

adjective

U

unscrupulous

adjective

U

unscrupulous

adjective

U

unshakeable

firm and steady

U

unsolicited advertisements

U

unstable

U

unstressed

adjective

not emphasized

U

unstressed

adjective

U

unstressed

adj

U

unstressed

adj

U

unstressed

adjective

U

unstressed

adj

U

unstressed

adj

U

Unsuitable or improper

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untamed

U

untaxed

Not subject to tax

untidy

adjective

until

conjunction

up to the time when

until

preposition

U

untranslatable

adjective

Impossible to translate accurately

U

untranslatable

adj

U

untranslatable

adjective