Synonyms of the word

domed

• adj. In the form of a dome.

rounded

• v. simple past tense and past participle of round.
• adj. Made into a circle or sphere.
• adj. Complete or balanced.
• adj. (mathematics) Describing a number that has been changed to its nearest desired value.
• adj. (botany) Ending in a broad arch.
• adj. (linguistics, of a vowel) Pronounced with the lips drawn together; see rounded vowel.

vaulted

• v. simple past tense and past participle of vault.
• adj. (architecture) Of a ceiling supported by arches, introduced in the Gothic style.