un·prom·is·ing 
(ŭn-prŏmĭ-sĭng)
(ŭn-prŏmĭ-sĭng)adj.
Not likely to develop in a desirable manner: an unpromising beginning to the relationship.
un·promis·ing·ly adv.
- extravagancy
- extravagant
- extravagantly
- extravaganza
- extravagate
- extravasate
- extravasation
- extravascular
- extravehicular activity
- extraversion
- extraversion
- extravert
- extravert
- extraverted
- extraverted
- extra-virgin olive oil
- extremal
- extreme
- extremely
- extremely high frequency
- extremely low frequency
- extremeness
- extreme unction
- extremism
- extremist