enter

to be plenty full

acting manly or with authority / raising a valiant scream; a war cry

raising a valiant scream; a war cry

self-confidence

to be full / to wax (e.g. moon) / to rise (e.g. tide) / to mature, to expire

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”)