| 100% | OLDEN | 5 | ''. . . in language quaint and __'': Longfellow |
| 50% | ITALIAN | 7 | Language spoken in Rome and Florence |
| 50% | SPANISH | 7 | Language spoken in Argentina and Chile |
| 50% | URDU | 4 | Language used in India and Pakistan |
| 49% | ITAL | 4 | Language spoken in Rome and Milan (Abbr.) |
| 49% | ASL | 3 | Language in the film "Hear and Now" |
| 48% | SWAHILI | 7 | Language that's spoken in Kenya and Uganda |
| 48% | ITALIAN | 7 | Language in which Ciao means hello and goodbye |
| 48% | ALAS | 4 | "What terrible news!," in quaint language |
| 47% | COBOL | 5 | Programming language used in government and banking |
| 46% | ENGLISH | 7 | Main language spoken in Australia and New Zealand |
| 46% | ARABIC | 6 | Language spoken in Egypt, Kuwait and Syria |
| 46% | MALAY | 5 | Language spoken in Indonesia, Singapore and Brunei |
| 45% | BINARY | 6 | Code language for computers written in 0s and 1s |
| 45% | WELSH | 5 | Language in which "w" and "y" are considered vowels |
| 44% | LAO | 3 | Language people usually converse in in Luang Prabang province and Loei province |
| 44% | ALITTLERNR | 10 | Quaint vacay, and a hint to five long answers in this puzzle |
| 44% | SIMLISH | 7 | Language in which Katy Perry, Luke Bryan, and Lizzo have recorded songs |
| 44% | GERMAN | 6 | Language in which "yes" and "no" are "ja" and "nein" |
| 44% | NEPALI | 6 | Language in which "Ho" and "Hoina" mean "yes" and "no" |
| 43% | HINDI | 5 | Language that's third in number of worldwide speakers, after English and Mandarin |
| 43% | ROMANCE | 7 | Family that includes the languages spoken in 13- and 15-Across |
| 43% | PUNJABI | 7 | Language spoken in both India and Pakistan |
| 42% | SCOTS | 5 | Language in which the first four cardinal numbers are ane, twa, three and fower |
| 42% | OPEC | 4 | Gp. with an HQ in Vienna and an official language of English |
| 42% | YES | 3 | What a fist bobbing up and down means in American Sign Language |
| 42% | MAGI | 4 | Language discovered in 2012 and spoken in Wanang village, Madang Province in Papua New Guinea |
| 41% | CZECH | 5 | Language in which "k" and "v" are the words for "to" and "in" |
| 41% | THEWRECKOF | 10 | Henry Wadsworth Longfellow narrative poem included in 1842 collection Ballads and Other Poems |