0 (of a person's voice or a part of their body) in a tremulous way (= shaking slightly), often because you are nervous or frightened: --
She spoke all in a breath, tremulously, for she had considered him almost a dead man.
She strove for silence; sought tremulously after coldness, but in vain.
Sally smiled at him tremulously, adoringly, knowing full well that he had no plans at all beyond the all-important marriage ceremony.
Through the gap in the dark draperies a wan white hand appeared; waved tremulously a last farewell; and vanished from my view.
He gulped, swallowed hard, hesitated, then went tremulously to pick up his stick.
Tremulously he drew the bow across the middle string, his bloodless fingers moving slowly up and down.
After a pause, neither knew how long, he felt the warm fingers turn and clasp themselves tremulously about his own.
The knowledge that he was lost came to him and that lower lip began to twitch tremulously.