unclean: sordida, des-neta; (lewd) ne-chasta; (in Scripture) ne-pura.
unclinch: (hand, etc.) des-klemar, apertar; (nails) dews-rivet-agar.
unclog: des-entravar; des-obstruktar.
unclosed: apertita, des-kloz-ita.
unclothe: des-vest-izar, nud-igar, desmetar la vesti (di ulu); -d: nuda, sen-vesta.
unclouded: sen-nuba; serena.
uncoil: des-volvar.
uncolo(u)red: sen-kolora, ne-kolor-iz-ita; (of style) natur-ala, simpla.
uncomely: ne-graci-oza, leda.
uncomfortable: sen-komfort-a; des-komoda; jen-anta; pen-oza; ne-tranquila.
uncomplaining: sen-plenda, nelament-anta.
uncommon: stranja, remark-inda; ne-ordinara, rara.
uncompromising: ne-kompromis-anta, ne-flex-ebla.
unconcerned: ne-suci-ema, sen-sucia, indiferenta; (having no interest) sen-interesa; sen-interesta.
unconditional: sen-kondiciona; absoluta.
unconscionable: des-racion-ala, kontre-raciona.
unconscious: sen-koncia, ne-konci-anta; (ignorant) ne-sav-anta; (not felt) ne-sent-anta; (in swoon) esvan-inta.
unconstitutional: ne-konstituc-ala, kontre-konstituca.
unconstrained: sen-koakta; ne-jen-ita; spontana, libera.
unconventional: ne-form-ala, sen-ceremonia.
uncounted: (innumerable) ne-kont-ebla, sen-nombra.
uncord: des-kord-izar, des-ligar.
uncork: des-stopar.
uncouple: (horses, etc.) des-jungar; (unlink) des-kuplar (cf. des-ingranar).
uncouth: kruda, baroka; ruda; stranja.
uncover: des-kovrar (ulu, ulo, su); u. the head: desmetar sua chapelo; stand with head u.ed: stacar nud-kape,
unction: (anoint) uncionar; (fervo(u)r) fervoro; (unguent) unguento; extreme u.: extrema unciono.
uncurl: des-volvar; (hair) des-frizar.
undaunted: sentima, sen-pavora.
undeceive: des-iluzion-igar, des-trompar (ulu).
undecided: (person) ne-decid-ema, hezit-ema; (thing) ne-decid-ita.
undeck: des-ornar.
under: (prep., adj., adv.) sub, -a, -e; (opp. of, on high) infr-e, -a; (insufficient) ne-sata, ne-sufic-anta; (with movement to under) ad-sub; (with movement from under) de-sub; u. arms: mobiliz-ita, arm-iz-ita; u. age: minora; to keep u.: dominacar, vinkar; represar; to go u.: facar fiasko, esar vink-ita; u. discussion: en-diskut-eso, ankore diskut-ata; u. consideration: (qua) esas (nun) konsider-ata od examen-ata; dum la konsidero; u. the breath: mi-laute, mi-voce; per od en susuro; u. his command: sub lua komando; to speak u. correction: parolar sugun sua inform-ajo o savo (pri l’afero); ofrar sua person-ala opiniono; u.cover of: (pretext) kun pretexto (di, ke); (protection) sub o per la protekto o shirmo di; I am u. the impression: me imaginas o supozas o konjektas (ke); havas l’opiniono, l’ideo; to be u. water: (of land) esar inund-ita; u. sail: segl-ir-anta; u. date of: ye la dato di, dat-iz-ita; u. the directions of: segun la direkto o imperi od instruktioni di; to be u. fire: esar en la paf-ado; u. separate cover: en altra od aparta kuverto o paketo od envelop-ilo; to be u. a mistake: (intr.) erorar; to be under obligations to: oblig-esar ad ulu; u. pain of death: ye puniso per morto; u. protest: kun protesto (pri, kontre); (of a bill) protest-ata, -ita; u. restraint: ne-libera, restrikt-ita, koakt-ata; u. way: ir-anta, march-anta, fac-es-anta; u. treatment: kurac-ata; trakt-ata; u. these circumstances: en ica cirkonstanci; they will not sell it u. six dollars: li ne voluntas vendar ol po min kam ses dolar-i; to sell u. price: vendar plu chipe kam kusto; perde o rabate vendar; u.-officer: (in commissioned ranks) inferiora oficiro; (non-commissioned) sub-oficiro; the floor u.: sub-etajo; u. the table: sub la tablo; look u.: videz sube od infre; the weight is u.: la pezo esas ne-sufic-anta, la pezo esas min kam, la pezo mankas.
underbaked: ne sate bak-ita; mi-bak-ita.
underbid: vendar plu chipe; postular plu basa preco kam (ulu).
underbred: male edukita.
underbuy: komprarplu chipe kam (ulu).
underclothing: sub-vest-o, -aro; korp-ala linj-aro.
undercurrent: sub-fluo; (fig.) sekreta tendenco od influo.
underdone: ne sufic-ante koqu-ita.
underfoot: sub la pedi; (below) infre.
undergo: subisar.
undergraduate: studento (en unversitato e.c.); universitat-ano.
underground: sub-tera.
undergrowth: sub-kresk-ajo di bushi o planti; (sub-)arbust-aro, -i; kopso.
underhand: sekreta, cel-ita, des-honesta, fraud-a, -oza.
underjaw: mandibulo.
underlay: pozar (ulo) sub; (support) sustenar; (trab-)apogar; -er: sub-strato (support) apog-ilo.
underline: sub-strek-izar.
underling: subordin-ito, inferioro, sub-alterno.
underlip: infra labio.
undermanned: tro poke vir-iz-ita; sen sat multa viri.
undermentioned: sube mencion-ita o cit-ita.
undermine: (also fig.) sapar; (health, etc.) minar, (sekrete) sapar; febl-igar; (to mine) minar.
undermost: (la) maxim basa.
underneath: (prep., adj., adv.) sub, -a, -e (see under).
underpaid: male pag-ata, -ita, o salari-ata o rekompens-ita.
underpart: suba parto; infra-ajo; (fig.) subordin-ita od acesora rolo.
underpetticoat: sub-jupo.
underpinning: trabi apog-anta; fundamento; (suba) suporto-muro.
underrate: evaluar tro mikre; poke prizar od estimar; min-valor-igar; des-estimar.
underscore: sub-strek-izar.