1 strain | Definition of strain

strain

noun (1)
\ ˈstrān How to pronounce strain (audio) \

Definition of strain

 (Entry 1 of 3)

b : a group of presumed common ancestry with clear-cut physiological but usually not morphological distinctions a high-yielding strain of winter wheat broadly : a specified infraspecific group (such as a stock, line, or ecotype)
c : kind, sort discussions of a lofty strain
2a : inherited or inherent character, quality, or disposition a strain of weakness in the family
b : trace, streak a strain of fanaticism
3a : tune, air
b : a passage of verbal or musical expression
c : a stream or outburst of forceful or impassioned speech
4a : the tenor, pervading note, burden, or tone of an utterance or of a course of action or conduct
b : mood, temper

strain

verb
strained; straining; strains

Definition of strain (Entry 2 of 3)

transitive verb

1a : to draw tight : cause to fit firmly strain the bandage over the wound
b : to stretch to maximum extension and tautness strain a canvas over a frame
2a : to exert (oneself, one's senses, etc.) to the utmost
b : to injure by overuse, misuse, or excessive pressure strained his back
c : to cause a change of form or size in (a body) by application of external force
3 : to squeeze or clasp tightly: such as
a : hug
b : to compress painfully : constrict
4a : to cause to pass through a strainer : filter
b : to remove by straining strain lumps out of the gravy
5 : to stretch beyond a proper limit that story strains my credulity
6 obsolete : to squeeze out : extort

intransitive verb

1a : to make violent efforts : strive has to strain to reach the high notes
b : to pull against resistance a dog straining at its leash
c : to contract the muscles forcefully in attempting to defecate often used in the phrase strain at stool
2 : to pass through or as if through a strainer the liquid strains readily
3 : to make great difficulty or resistance : balk
strain a point
: to go beyond a usual, accepted, or proper limit or rule

strain

noun (2)

Definition of strain (Entry 3 of 3)

1 : an act of straining or the condition of being strained: such as
a : bodily injury from excessive tension, effort, or use heart strain especially : one resulting from a wrench or twist and involving undue stretching of muscles or ligaments back strain
b : excessive or difficult exertion or labor
c : excessive physical or mental tension also : a force, influence, or factor causing such tension a strain on the marriage
d : deformation of a material body under the action of applied forces
2 : an unusual reach, degree, or intensity : pitch
3 archaic : a strained interpretation of something said or written