a. Complexioned. [ Low, New Eng. ] [ 1913 Webster ]

n. [ L. complementun: cf. F. complément. See Complete, v. t., and cf. Compliment. ] 1. That which fills up or completes; the quantity or number required to fill a thing or make it complete. [ 1913 Webster ]

2. That which is required to supply a deficiency, or to complete a symmetrical whole. [ 1913 Webster ]

History is the complement of poetry. Sir J. Stephen. [ 1913 Webster ]

3. Full quantity, number, or amount; a complete set; completeness. [ 1913 Webster ]

To exceed his complement and number appointed him which was one hundred and twenty persons. Hakluyt. [ 1913 Webster ]

4. (Math.) A second quantity added to a given quantity to make it equal to a third given quantity. [ 1913 Webster ]

5. Something added for ornamentation; an accessory. [ Obs. ] [ 1913 Webster ]

Without vain art or curious complements. Spenser. [ 1913 Webster ]

6. (Naut.) The whole working force of a vessel. [ 1913 Webster ]

7. (Mus.) The interval wanting to complete the octave; -- the fourth is the complement of the fifth, the sixth of the third. [ 1913 Webster ]

8. A compliment. [ Obs. ] Shak. [ 1913 Webster ]

Arithmetical compliment of a logarithm. See under Logarithm. --
Arithmetical complement of a number (Math.), the difference between that number and the next higher power of 10; as, 4 is the complement of 6, and 16 of 84. --
Complement of an arc or
Complement of an angle (Geom.), the difference between that arc or angle and 90°. --
Complement of a parallelogram. (Math.) See Gnomon. --
In her complement (Her.), said of the moon when represented as full. [ 1913 Webster ]

v. t. 1. To supply a lack; to supplement. [ R. ] [ 1913 Webster ]

2. To compliment. [ Obs. ] Jer. Taylor. [ 1913 Webster ]

a. 1. Supplying, or tending to supply, a deficiency; fully completing. “Complemental ceremony.” Prynne. [ 1913 Webster ]

2. Complimentary; courteous. [ Obs. ] Shak. [ 1913 Webster ]

Complemental air (Physiol.), the air (averaging 100 cubic inches) which can be drawn into the lungs in addition to the tidal air, by the deepest possible inspiration. --
Complemental males (Zool.), peculiar small males living parasitically on the ordinary hermaphrodite individuals of certain barnacles. [ 1913 Webster ]

a. Serving to fill out or to complete; as, complementary numbers. [ 1913 Webster ]

Complementary colors. See under Color. --
Complementary angles (Math.), two angles whose sum is 90°. [ 1913 Webster ]

n. [ See Complimentary. ] One skilled in compliments. [ Obs. ] B. Jonson. [ 1913 Webster ]

n. (Linguistics) the grammatical relation of a word or phrase to a predicate. [ WordNet 1.5 ]

v. t. [ imp. & p. p. Completed; p. pr. & vb. n. Completing. ] To bring to a state in which there is no deficiency; to perfect; to consummate; to accomplish; to fulfill; to finish; as, to complete a task, or a poem; to complete a course of education. [ 1913 Webster ]

Bred only and completed to the taste
Of lustful appetence. Milton. [ 1913 Webster ]

And, to complete her bliss, a fool for mate. Pope.

Syn. -- To perform; execute; terminate; conclude; finish; end; fill up; achieve; realize; effect; consummate; accomplish; effectuate; fulfill; bring to pass. [ 1913 Webster ]

a. [ L. completus, p. p. of complere to fill up; com- + plere to fill. See Full, a., and cf. Comply, Compline. ] 1. Filled up; with no part or element lacking; free from deficiency; entire; perfect; consummate. “Complete perfections.” Milton. [ 1913 Webster ]

Ye are complete in him. Col. ii. 10. [ 1913 Webster ]

That thou, dead corse, again in complete steel
Revisit'st thus the glimpses of the moon. Shak. [ 1913 Webster ]

2. Finished; ended; concluded; completed; as, the edifice is complete. [ 1913 Webster ]

This course of vanity almost complete. Prior. [ 1913 Webster ]

3. (Bot.) Having all the parts or organs which belong to it or to the typical form; having calyx, corolla, stamens, and pistil.

Syn. -- See Whole. [ 1913 Webster ]

adj. 1. brought to a conclusion.
Syn. -- concluded, ended, over(predicate), all over, terminated. [ WordNet 1.5 ]

2. successfully accomplished or achieved.
Syn. -- accomplished, effected, realized. [ WordNet 1.5 ]

3. completed by the first act of sexual intercourse after the ceremony; consummated; -- of a marriage. Opposite of unconsummated.
Syn. -- consummated. [ WordNet 1.5 ]

4. (Football) caught in bounds by a player on the same side as the passer; -- said of a forward pass; as, Simms had six completed passes out of seven tries in the game.. [ WordNet 1.5 ]