[ひつよう, hitsuyou] (adj-na) (1) necessary; needed; essential; indispensable; (n) (2) necessity; need; requirement; (P) #191
[nomi] (suf, prt) (literary equiv. of だけ) only; nothing but; (P) #209
[おなじ(P);おんなじ, onaji (P); onnaji] (adj-f, n) (1) same; identical; equal; uniform; equivalent; similar; common (origin); changeless; alike; (adv) (2) (usu. part of a 'nara' conditional) anyway; anyhow; in either case; (P) #262
[だい, dai] (n) (1) substitution; (2) material; (3) price; (4) margin (e.g. for stapling, etc.); area required for something; (5) (arch) (See 段) shiro (unit of land area equal to one-fiftieth of a tan; ~19.83 m.sq.) #376
[せっち, secchi] (n, vs) (1) establishment; institution; (2) installation (of a machine or equipment); (P) #482
[で, de] (n, n-suf) (1) coming out; going out; outflow; efflux; rising (of the sun or moon); (2) attending (work); appearing (on stage); one's turn to go on; (3) start; beginning; (4) origins; background; person (or item) originating from ...; graduate of ...; native of ...; member of ... (lineage); (5) architectural member that projects outward; (6) highest point of the stern of a ship; (7) (uk) (usu. after the -masu stem of a verb as 〜出がある or 〜出がない, etc.) amount (comprising something); amount of time or effort required to do something; (P) #632
[よう, you] (n) (1) cornerstone; main point; keystone; (2) requirement; need; (adj-f) (3) necessary; required #1078
[とうさい, tousai] (n, vs) (1) loading (on board); equipping; (adj-f) (2) equipped (with); built-in; (P) #1140
[そうち, souchi] (n, vs) equipment; installation; apparatus; device; (P) #1287
[じょうけん, jouken] (n) condition; conditions; term; terms; requirement; requirements; (P) #1422