rocklike
Solid as granite
Rocklike describes something that resembles or has the qualities of rock—hard, solid, unyielding, or rough in texture.
A rocklike substance might be naturally occurring geological material or something manufactured to have similar properties.
The term applies both literally, as in the rocklike surface of the asteroid, and figuratively, as in his rocklike determination or her rocklike composure under pressure.
Firm or demanding
- stiffNot easily bent
- inflexibleUnable to bend
- unyieldingRefusing to give way
- solidFirm matter state
firm · immovable · unbending · inelastic · resistant · dense · compact · impenetrable
Uncomplaining endurer of hardship
- unemotionalLacking outward feeling
- stolidUnemotional and calm
- unmovedNot stirred physically/emotionally
- unfeelingWithout compassion or emotion
stone-faced · expressionless · inscrutable · imperturbable · unresponsive · cold · detached · dispassionate
Persisting through time
- resilientAble to recover quickly
- sturdySolidly built, durable
- robustStrong and durable
- toughDurable and strong
indestructible · permanent · steadfast · long-lasting · weatherproof · wear-resistant · unbreakable · rugged
hard
Firm or demanding
- stiffNot easily bent
- inflexibleUnable to bend
- unyieldingRefusing to give way
solid · firm · immovable · unbending · inelastic · resistant · dense · compact · impenetrable · massive
stoic
Uncomplaining endurer of hardship
- unemotionalLacking outward feeling
- stolidUnemotional and calm
- unmovedNot stirred physically/emotionally
unfeeling · stone-faced · expressionless · inscrutable · imperturbable · unresponsive · cold · detached · dispassionate · phlegmatic
enduring
Persisting through time
tough · indestructible · permanent · steadfast · long-lasting · weatherproof · wear-resistant · unbreakable · rugged · imperishable