411 REFERENCE · Wiktionary
B. A.
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
Appendix:Variations of "ba"
English
Noun
en noun
en BA.
See also
en B. S.
Anagrams
en ab -ab A&B A.B. A/B AB Ab a.b. ab ab- ab.