| Lettish | tarlat | to chatter |
| Ital.: Bormio | tarlec | talkative |
| Ital.: TI | tarlác | bell |
| Port. | taralhão | Whitethroat, 362 |
| Franç.nord | sterlet, esterle | Common Tern, 97 ð5.1.4. |
| Franç.: St. Pol. | terlinter | agacer, FEW 22: 71 |
| Franç.:Vouvant(Vendée) | tœrlandá | cackle (hen) |
| Franç.: Sol. | querlaiter | cackle (hen qu'on porte par les pattes) |
| Franç.: Béarn. | tarlangát | coup de cloche, FEW 23: 157 |
| Franç.: Berry | torlot, tourlougis | Corn Bunting, 445 |
| Breton | storlok | noise, clapping |
| Ital.: Nap. | sturlacchio | Corn Bunting, 445 |
| Ital.nord | storlo et var. | Starling, 293 |
| Ital.: Marche | starlacca | Skylark, 297 |
| Sbc. | skerlac | (t>k) Skylark, 297 |
| Ital.reg. | tarlù, tarlùc | Stone Curlew, 154 |
| Ital.reg. | tarlino | Curlew, 167 |
| Czech | trlicka | Serin, 418 |
| Czech | trlikacka | Common Sandpiper, 178 |
| Sbc. | strliç, strljekavica | Tree Pipit, 307 |
| Engl. | throlly | Mistle Thrush, 340 |
| Cymric | tróell | spinning wheel |
| Cymric | troellwr | Grasshopper Warbler, 369 ; Nightjar, 251 |
| Franç. | treuil | winch ( cf. tróell) |
| Franç.: Norm. | trilèro | Oriole, 296 |
| Ital. | trillo | trill |
| Franç. | trille | trill |
| Ital. | trillo, strillozo | Corn Bunting, 445 |
| Ital.: Lucca | prillo | (t>p) sandpipers, 180 |
| Ital. | strillone | Stone Curlew, 154 |
| Ital.: Rimini | strilleïn | Mistle Thrush, 340 |
| Ital.: Savona | strillin | sandpipers, 180 |
| Ital.: Roma | portastriozzi | Fan-tailed Warbler, 372 |
| Gallego | triar | to warble |
| Franç.: Béarn. | trillou | Barn Owl, 238 |
| Germ. reg. | triller jahn | Corn Bunting, 445 |
| Germ. | triel | Stone Curlew, 154 |
| Anc.Greek | thrylos | murmur |
| Mod.Greek | thryllo | to repeat, divulge |
| Lettish | trulitis | sandpipers, 180 |
| Engl. | drill | various tools |
| Engl. | water-drill | Common Sandpiper, 178 (prob. a coll. name for "sandpipers") |
| Germ.reg. | driller | Wren, 406; Ringed Plover, 163 |
| Czech | drlice | Corn Bunting, 445 |
| Ukr. | drilec' | Nightjar, 251 |
| Sbc. | drljuSka et var. | attributed to the Skylark but are prob. names for the Corn Bunting, 445 |