toughen
part of speech
verb (toughen, toughens, toughened, toughening)
meaning for a pupil
1) To toughen something is to make it stronger and harder to break or damage. tree →
2) To toughen (up) a person is to make them stronger and better at dealing with difficult things. tree →
3) To make rules or laws stricter. tree →
sense in the lessons
Used in science and technology: toughened glass is heated and cooled so it is stronger and breaks into small, safer pieces. In everyday life: "toughen up" (sometimes said unkindly). In news: the government toughened the rules.
examples
- Toughened glass is used in car windows. tree →
- The hard training toughened the players. tree →
- Hiking toughens your feet. tree →
- The school toughened its rules on phones. tree →
- Toughened glass breaks into small pieces, not sharp shards. tree →
- Boots get toughened by wearing them. tree →
note
Regular verb: toughened. From "tough" + -en (to make). Pronounced "TUFF-en". "Toughen up" can sound unkind if said to someone who is upset.
In the corpora
- Phone screens are toughened glass, treated so the surface is harder; a drop on a corner can still crack them.
- Car side windows are toughened glass that breaks into small blunt pieces.
Trees and pragmatics
Every meaning and example of «toughen» parsed by Mova, each sentence with its dependency tree and frames.