suffix, na-adjective
-ic; -ical; -ive; -al
Productive suffix that turns many nouns into na-adjectival expressions, especially for qualities, fields, principles, or abstract properties: 科学的, 論理的, 積極的, etc.
科学的な説明が必要だ。
A scientific explanation is needed.
彼の判断はとても合理的だった。
His judgment was very rational.
suffix, na-adjective
-like; -ish; characteristic of
Adds a sense of resembling, having the character of, or being in the style of the preceding noun. Depending on context it may sound descriptive, approximate, or slightly evaluative.
その店は日本的な雰囲気で人気がある。
That shop is popular for its Japanese-style atmosphere.
この場面には漫画的な表現が多い。
This scene has a lot of manga-like expression.
suffix, na-adjective
something like; along the lines of
Colloquial use after a quoted phrase or loose expression, especially as 的な or 的なこと. It softens the wording and means roughly “something like ...” or “along the lines of ...”.
彼は「とりあえずやってみよう」的なことを言っていた。
He was saying something like, “Let’s just try it for now.”
週末に集まろう的な話になった。
The conversation turned into something along the lines of getting together on the weekend.
suffix, na-adjective
-wise; in terms of; from the standpoint of
Colloquial viewpoint marker, often used adverbially as ～的には after a noun or pronoun: 私的には, スケジュール的には, 仕事的には, etc. It frames what follows as true from that angle.
私的には、この案が一番いい。
Personally, I think this proposal is the best.
スケジュール的には、来週が限界です。
Schedule-wise, next week is the limit.
suffix
Dated familiar or lightly disdainful suffix of address after a name, title, or occupation. This use is not productive in normal modern Japanese and is mainly a historical or literary point.
In older writing, 的 after a personal name or job title can express familiarity or slight disdain.
A casual suffix meaning “-ish” or “seems like”; it is often more subjective and sometimes more negative than 的.
Means “in the style or manner of,” often for outward style or way of doing something; 的 is broader and more abstract.
Used in compounds such as 法律上 or 仕事上 for “from the standpoint of” or “for purposes of”; it is generally less colloquial than ～的には.
No etymology is specified., 的 is the conventional spelling for the suffix てき, used to form na-adjectival and adverbial expressions from nouns and related phrases.