First, his China policy is showing the right mix of openness and toughness.
Grimes is a smart person who has projected nothing but fear and uncertainty thinly veiled with endless boasts of toughness.
“She is such an attractive, upbeat woman, but you also see her strength and toughness,” Barbour added.
Old English toh "difficult to break or chew," from Proto-Germanic *tankhuz (cf. Middle Low German tege, Middle Dutch taey, Dutch taai, Old High German zach, German zäh). See rough for spelling change.
Figurative sense of "strenuous, difficult, hard to beat" is first recorded c.1200; that of "hard to do, trying, laborious" is from 1610s. Verb tough it "endure the experience" is first recorded 1830, American English. Tough guy first recorded 1932. Tough-minded first recorded 1907 in William James. Tough luck first recorded 1912; tough shit is from 1946.
"street ruffian," 1866, American English, from tough (adj.).
Having to do with sensitivity training and other such goings-on where people touch and feel each other: They're all part of the touchie-feelie movement/ It's not going to be a touchy-feely thing (1970s+)