From Wiktionary, the free dictionary
Literally "if and only if".
- IPA(key): (Southern) /baldiɲ eta s̺oʎik baldin/, [bal̪.d̪ĩɲ e̞.t̪a s̺o̞.ʎik β̞al̪.d̪ĩn]
- IPA(key): (Northern) /baldin eta s̺oi̯lik baldin/, [bal̪.d̪ĩn e̞.t̪a s̺o̞i̯.lik β̞al̪.d̪ĩn]
baldin eta soilik baldin
- (logic, mathematics) if and only if
