noun |
adj |
verb |
adv |
lacking or indicating lack of confidence or assurance
uncertain of his convictions; unsure of himself and his future; moving with uncertain (or unsure) steps; an uncertain smile; touched the ornaments with uncertain fingers
(adj) unsealed
not established or confirmed
his doom is as yet unsealed
(adj) unsettled, changeable
subject to change
a changeable climate; the weather is uncertain; unsettled weather with rain and hail and sunshine coming one right after the other