titrate
verb /taɪˈtreɪt/,  /tɪˈtreɪt/
  /taɪˈtreɪt/,  /tɪˈtreɪt/
(chemistry)Verb Forms
| present simple I / you / we / they titrate |  /taɪˈtreɪt/,  /tɪˈtreɪt/  /taɪˈtreɪt/,  /tɪˈtreɪt/ | 
| he / she / it titrates |  /taɪˈtreɪts/,  /tɪˈtreɪts/  /taɪˈtreɪts/,  /tɪˈtreɪts/ | 
| past simple titrated |  /taɪˈtreɪtɪd/,  /tɪˈtreɪtɪd/  /taɪˈtreɪtɪd/,  /tɪˈtreɪtɪd/ | 
| past participle titrated |  /taɪˈtreɪtɪd/,  /tɪˈtreɪtɪd/  /taɪˈtreɪtɪd/,  /tɪˈtreɪtɪd/ | 
| -ing form titrating |  /taɪˈtreɪtɪŋ/,  /tɪˈtreɪtɪŋ/  /taɪˈtreɪtɪŋ/,  /tɪˈtreɪtɪŋ/ | 
- titrate something to find out how much of a particular substance is in a liquid by measuring how much of another substance is needed to react with itWord Originlate 19th cent.: from French titrer (from titre in the sense ‘fineness of alloyed gold or silver’) + -ate.