Whether

"Whether" in Spanish

quier

(introducing adverbial clause; no matter whether or not)

si

(introducing indirect questions)

si

(if, whether or not)

si ... o

(introducing indirect questions)

siquier

(introducing adverbial clause; no matter whether or not)

siquiera

(introducing adverbial clause; no matter whether or not)

ya

(introducing adverbial clause; no matter whether or not)

ya sea

(introducing adverbial clause; no matter whether or not)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.