~よい adjective:

• good; excellent; fine; nice; pleasant; agreeable - also written 良い ➜ 良い【よい】
• sufficient (can be used to turn down an offer); ready; prepared ➜ 良い【よい】
• profitable (e.g. deal, business offer, etc.); beneficial ➜ 良い【よい】
• OK ➜ 良い【よい】

~たる adjective / ~と adverb:

• having fun; rejoicing - archaism

~たる adjective / ~と adverb:

• easy; simple; plain

~と adverb / ~たる adjective:

• quite willingly; readily; with acquiescence ➜ 唯々諾々

adjectival noun:

• irresponsible; perfunctory; careless
• lukewarm; half-baked; halfhearted; vague
• reasonable; moderate - usu. in suggestions or orders ➜ いい加減にする

adverb:

• considerably; quite; rather; pretty

expression / adjective:

• indescribable; having no way to express ➜ 言いようのない

pre-noun adjectival:

• indescribable; inexpressible

expression / noun / adjectival noun:

• real nuisance; becoming inconvenienced by someone else's problems (through no fault of one's own) - the いい is ironic

expression / adjective:

• after the good comes the bad

~たる adjective / ~と adverb:

• quite willingly; readily; with acquiescence - four character idiom ➜ 唯々諾々として

adjective:

• seeming like an excuse; seeming like a justification; defensive; in an apologetic tone

expression / adjective:

• admitting no excuse

adjectival noun:

• completely submissive to another person

adjectival noun / noun:

• easygoing; optimistic; conceited

noun / adjectival noun:

• it serves you (him) right; it's what you (he) deserves ➜ 気味【きみ】

adjective:

• difficult to speak about

adjectival noun:

• seeming to want to say something; looking like one wants to give one's opinion

expression / adjective:

• indescribable ➜ 言いようがない

adjective:

• hard to say; inexpressible; hesitant to say
• embarrassing; delicate - esp. 言いにくい