'Weak' definitions:

Definition of 'weak'

From: WordNet
adjective
Wanting in physical strength; "a weak pillar" [ant: strong]
adjective
Overly diluted; thin and insipid; "washy coffee"; "watery milk"; "weak tea" [syn: watery, washy, weak]
adjective
(used of vowels or syllables) pronounced with little or no stress; "a syllable that ends in a short vowel is a light syllable"; "a weak stress on the second syllable" [syn: unaccented, light, weak]
adjective
Wanting in moral strength, courage, or will; having the attributes of man as opposed to e.g. divine beings; "I'm only a fallible human"; "frail humanity" [syn: fallible, frail, imperfect, weak]
adjective
Tending downward in price; "a weak market for oil stocks"
adjective
Deficient or lacking in some skill; "he's weak in spelling"
adjective
Lacking bodily or muscular strength or vitality; "a feeble old woman"; "her body looked sapless" [syn: decrepit, debile, feeble, infirm, rickety, sapless, weak, weakly]
adjective
(used of verbs) having standard (or regular) inflection
adjective
Not having authority, political strength, or governing power; "a weak president"
adjective
Deficient in magnitude; barely perceptible; lacking clarity or brightness or loudness etc; "a faint outline"; "the wan sun cast faint shadows"; "the faint light of a distant candle"; "weak colors"; "a faint hissing sound"; "a faint aroma"; "a weak pulse" [syn: faint, weak]
adjective
Likely to fail under stress or pressure; "the weak link in the chain"
adjective
Deficient in intelligence or mental power; "a weak mind"

Definition of 'Weak'

From: GCIDE
  • Weak \Weak\, v. t. & i. [Cf. AS. w?can. w[=a]cian. See Weak, a.] To make or become weak; to weaken. [R.] [1913 Webster]
  • Never to seek weaking variety. --Marston. [1913 Webster]

Definition of 'Weak'

From: GCIDE
  • Weak \Weak\ (w[=e]k), a. [Compar. Weaker (w[=e]k"[~e]r); superl. Weakest.] [OE. weik, Icel. veikr; akin to Sw. vek, Dan. veg soft, flexible, pliant, AS. w[=a]c weak, soft, pliant, D. week, G. weich, OHG. weih; all from the verb seen in Icel. v[imac]kja to turn, veer, recede, AS. w[imac]can to yield, give way, G. weichen, OHG. w[imac]hhan, akin to Skr. vij, and probably to E. week, L. vicis a change, turn, Gr. e'i`kein to yield, give way. [root]132. Cf. Week, Wink, v. i. Vicissitude.] [1913 Webster]
  • 1. Wanting physical strength. Specifically: [1913 Webster] (a) Deficient in strength of body; feeble; infirm; sickly; debilitated; enfeebled; exhausted. [1913 Webster]
  • A poor, infirm, weak, and despised old man. --Shak. [1913 Webster]
  • Weak with hunger, mad with love. --Dryden. [1913 Webster] (b) Not able to sustain a great weight, pressure, or strain; as, a weak timber; a weak rope. [1913 Webster] (c) Not firmly united or adhesive; easily broken or separated into pieces; not compact; as, a weak ship. [1913 Webster] (d) Not stiff; pliant; frail; soft; as, the weak stalk of a plant. [1913 Webster] (e) Not able to resist external force or onset; easily subdued or overcome; as, a weak barrier; as, a weak fortress. [1913 Webster] (f) Lacking force of utterance or sound; not sonorous; low; small; feeble; faint. [1913 Webster]
  • A voice not soft, weak, piping, and womanish. --Ascham. [1913 Webster] (g) Not thoroughly or abundantly impregnated with the usual or required ingredients, or with stimulating and nourishing substances; of less than the usual strength; as, weak tea, broth, or liquor; a weak decoction or solution; a weak dose of medicine. [1913 Webster] (h) Lacking ability for an appropriate function or office; as, weak eyes; a weak stomach; a weak magistrate; a weak regiment, or army. [1913 Webster]
  • 2. Not possessing or manifesting intellectual, logical, moral, or political strength, vigor, etc. Specifically: [1913 Webster] (a) Feeble of mind; wanting discernment; lacking vigor; spiritless; as, a weak king or magistrate. [1913 Webster]
  • To think every thing disputable is a proof of a weak mind and captious temper. --Beattie. [1913 Webster]
  • Origen was never weak enough to imagine that there were two Gods. --Waterland. [1913 Webster] (b) Resulting from, or indicating, lack of judgment, discernment, or firmness; unwise; hence, foolish. [1913 Webster]
  • If evil thence ensue, She first his weak indulgence will accuse. --Milton. [1913 Webster] (c) Not having full confidence or conviction; not decided or confirmed; vacillating; wavering. [1913 Webster]
  • Him that is weak in the faith receive ye, but not to doubtful disputations. --Rom. xiv. 1. [1913 Webster] (d) Not able to withstand temptation, urgency, persuasion, etc.; easily impressed, moved, or overcome; accessible; vulnerable; as, weak resolutions; weak virtue. [1913 Webster]
  • Guard thy heart On this weak side, where most our nature fails. --Addison. [1913 Webster] (e) Wanting in power to influence or bind; as, weak ties; a weak sense of honor of duty. [1913 Webster] (f) Not having power to convince; not supported by force of reason or truth; unsustained; as, a weak argument or case. "Convinced of his weak arguing." --Milton. [1913 Webster]
  • A case so weak . . . hath much persisted in. --Hooker. [1913 Webster] (g) Wanting in point or vigor of expression; as, a weak sentence; a weak style. [1913 Webster] (h) Not prevalent or effective, or not felt to be prevalent; not potent; feeble. "Weak prayers." --Shak. [1913 Webster] (i) Lacking in elements of political strength; not wielding or having authority or energy; deficient in the resources that are essential to a ruler or nation; as, a weak monarch; a weak government or state. [1913 Webster]
  • I must make fair weather yet awhile, Till Henry be more weak, and I more strong. --Shak. [1913 Webster] (k) (Stock Exchange) Tending towards lower prices; as, a weak market. [1913 Webster]
  • 3. (Gram.) (a) Pertaining to, or designating, a verb which forms its preterit (imperfect) and past participle by adding to the present the suffix -ed, -d, or the variant form -t; as in the verbs abash, abashed; abate, abated; deny, denied; feel, felt. See Strong, 19 (a) . (b) Pertaining to, or designating, a noun in Anglo-Saxon, etc., the stem of which ends in -n. See Strong, 19 (b) . [1913 Webster]
  • 4. (Stock Exchange) Tending toward a lower price or lower prices; as, wheat is weak; a weak market. [Webster 1913 Suppl.]
  • 5. (Card Playing) Lacking in good cards; deficient as to number or strength; as, a hand weak in trumps. [Webster 1913 Suppl.]
  • 6. (Photog.) Lacking contrast; as, a weak negative. [Webster 1913 Suppl.]
  • Note: Weak is often used in the formation of self-explaining compounds; as, weak-eyed, weak-handed, weak-hearted, weak-minded, weak-spirited, and the like. [1913 Webster] [1913 Webster]
  • Weak conjugation (Gram.), the conjugation of weak verbs; -- called also new conjugation, or regular conjugation, and distinguished from the old conjugation, or irregular conjugation.
  • Weak declension (Anglo-Saxon Gram.), the declension of weak nouns; also, one of the declensions of adjectives.
  • Weak side, the side or aspect of a person's character or disposition by which he is most easily affected or influenced; weakness; infirmity.
  • weak sore or weak ulcer (Med.), a sore covered with pale, flabby, sluggish granulations. [1913 Webster]

Synonyms of 'weak'

From: Moby Thesaurus