11-letter words containing r, o, t, k, i
- trelliswork — latticework.
- tretchikoff — Vladimir. 1913–2006, South African painter, born in Russia, known for his kitsch appeal, especially for his much-reproduced Chinese Girl (1950; also known as The Green Lady)
- trickledown — of, relating to, or based on the trickle-down theory: the trickle-down benefits to the local community.
- tumour-like — (of a growth, swelling, nodule, etc) resembling a tumour or tumours
- tuning fork — a steel instrument consisting of a stem with two prongs, producing a musical tone of definite, constant pitch when struck, and serving as a standard for tuning musical instruments, making acoustical experiments, and the like.
- utgard-loki — a Jotun appearing in the story of Thor's voyage to Utgard: at first disguised under another name (Skrymir)
- white stork — a large Eurasian stork, Ciconia ciconia, having white plumage with black in the wings and a red bill.
- work permit — a document giving permission to work in a particular country
- workability — practicable or feasible: He needs a workable schedule.
- workstation — a work or office area assigned to one person, often one accommodating a computer terminal or other electronic equipment.