I
adj. (cannot stand alone) ~ to (~ to change)
II
n.
topic, theme
1) to bring up, broach; pursue; tackle a ~
2) to address, cover, deal with, discuss, take up, treat a ~
3) to dwell on; exhaust; go into a ~
4) to avoid; drop a ~
5) to change the ~
6) an appropriate, suitable; delicate, ticklish; favorite; inappropriate; pleasant; unpleasant; thorny ~
7) a ~ comes up (for discussion)
8) a ~ for (a ~ for debate)
9) on a ~ (we have nothing to say on that ~)
course of study
10) to study, tackle, take, take up a ~
11) to master a ~
12) an elective ( AE ), optional ( BE ); required ~
13) a major ( AE ), main ( BE ); minor ( AE ), secondary ( BE ) ~
noun, noun phrase in a clause
14) a compound; grammatical; impersonal; logical; simple ~
citizen of a monarchy
( esp. BE )
15) a British; loyal; naturalized ~
III
v. ( d ; tr. ) to ~ to (to ~ smb. to torture)