understanding, comprehension / appreciation

thing (concrete, tangible) / (law) a corporeal object

to reach

(archaic) Alternative form of 届く (todoku)

(archaic) Alternative form of 届ける (todokeru)

understand, comprehend / appreciate

straight, not bent

直ぐ: immediately, right away, soon / 直ぐ: quick to / 直ぐ: right next to, right close by

(obsolete) 過ぐ: classical form of modern 過ぎる (sugiru, “to go through, to go past; to exceed”)

(obsolete) 挿ぐ: classical form of modern 挿げる (sugeru, “to connect or affix one thing to another, especially by passing something through something else”)