固定【こてい】
fixing (in place), being fixed (in place), securing, anchoring, fastening down, fixing (e.g. salary, capital), keeping the same, fixation (histology), user name (on an online forum like 2ch where the majority of users post anonymously), user of an online handle (instead of posting anonymously)
頑固【がんこ】
stubborn, obstinate, pigheaded
固める【かためる】
to harden, to freeze, to strengthen, to solidify, to make (a fist), to tramp down (snow, dirt), to put together, to collect, to gather, to consolidate, to make secure, to stabilize, to settle down, to strengthen (belief, resolution, etc.), to establish (evidence), to fortify, to reinforce, to support, to wear for a specific purpose (armor, coat, etc.), to swear, to resolutely vow, to sincerely promise, to tie tightly, to fasten, to hold a bow fully drawn
固まる【かたまる】
to harden, to solidify, to become firm, to become certain, to gather (together), to assemble, to huddle together
固有【こゆう】
characteristic, traditional, peculiar, inherent, native, eigen-
固体【こたい】
solid (body), solid matter, solid-state
固形【こけい】
solid (body)
固執【こしつ】
sticking to (an opinion, theory, belief, etc.), clinging to, adherence, persistence, insistence
堅固【けんご】
solid, strong, firm
断固【だんこ】
firm, determined, resolute, conclusive
固め【かため】
hardening, fortifying, pledge, vow, defense, defence, guarding
固定資産【こていしさん】
fixed assets
強固【きょうこ】
firm, strong, solid, stable
確固【かっこ】
firm, unshakeable, resolute
固定費【こていひ】
fixed cost, fixed expense
固定観念【こていかんねん】
fixed idea, idée fixe, stereotype, prejudice
固有名詞【こゆうめいし】
proper noun
固辞【こじ】
firm refusal
固化【こか】
solidification
固定票【こていひょう】
solid (an assured, a safe) vote, solid (assured) support