Synonyms for Unshakably:

• n.

  •unshakably (noun)
  • unfalteringly.

• Other synonyms:

  •
  • surely.
  •Other relevant words:
  • impregnably,
  • loyally,
  • persistently,
  • unswervingly,
  • constantly,
  • Levelly,
  • certainly,
  • stably,
  • crunchily,
  • reliably,
  • tenaciously,
  • resolutely,
  • permanently,
  • inflexibly,
  • steadily,
  • fast,
  • securely,
  • incontestably,
  • solidly,
  • staunchly,
  • obdurately,
  • with ambition,
  • ambitiously,
  • stubbornly,
  • obstinately,
  • strongly,
  • unassailably,
  • adamantly,
  • soundly,
  • consistently,
  • Inviolably,
  • unvaryingly,
  • Abidingly,
  • immovably,
  • Trustily,
  • crisply,
  • incontrovertibly,
  • regularly,
  • implicitly,
  • tightly.

Antonyms for Unshakably:

• adv.

  • surely
    dubiously, questionably, indefinite, vaguely, indefinitely, uncertain, doubtfully.