reciprocates
Third-person singular simple present indicative form of reciprocate
Source: Wiktionary
Re*cip"ro*cate, v. i. [imp. & p. p. Reciprocated; p. pr. & vb. n. Reciprocating.] Etym: [L. reciprocatus, p. p. of reciprocare. See Reciprocal.]
Definition: To move forward and backward alternately; to recur in vicissitude; to act interchangeably; to alternate. One brawny smith the puffing bellows plies, And draws and blows reciprocating air. Dryden. Reciprocating engine, a steam, air, or gas engine, etc., in which the piston moves back and forth; -- in distinction from a rotary engine, in which the piston travels continuously in one direction in a circular path.
– Reciprocating motion (Mech.), motion alternately backward and forward, or up and down, as of a piston rod.
Re*cip"ro*cate, v. t.
Definition: To give and return mutually; to make return for; to give in return; to unterchange; to alternate; as, to reciprocate favors. Cowper.
Source: Webster’s Unabridged Dictionary 1913 Edition
7 November 2024
(verb) remove by or as if by rubbing or erasing; “Please erase the formula on the blackboard--it is wrong!”
Decaffeinated coffee is not caffeine-free. Studies from the National Institute of Health (US) have shown that virtually all decaf coffee types contain caffeine. A 236-ml (8-oz) cup of decaf coffee contains up to 7 mg of caffeine, whereas a regular cup provided 70-140 mg.
