not ... at all

even if ...,...cannot

(education) high school; senior high school

very, exceedingly, awfully / (before a negative form) not at all, at all, by no means

the way in which something is tightly packed or close together without gaps

(rare, archaic) wondrous, miraculous, splendid, sublime / (rare, archaic) dignified, solemn, stern, noble, refined / (rare, archaic) beautiful, pretty

stern, grave, forbidding; dignified, stately / strict, unforgiving / tight, close, without gaps / harsh, tough, extreme, severe, hard to withstand (said of natural phenomena)

rule; regulation

(chiefly women's speech) first person singular pronoun: I, me

(polite) first-person singular pronoun: I, me