oblique has definitions from the fields of grammar,geometry,anatomy,zoology
1
[ adjective ] (geometry) slanting or inclined in direction or course or position--neither parallel nor perpendicular nor right-angular

Examples

"oblique rays of the winter sun" "acute and obtuse angles are oblique angles" "the axis of an oblique cone is not perpendicular to its base"

Used in print

(R. P. Jerrard, "Inscribed squares in plane curves"...)

Thus we obtain g ( t ) by introducing an oblique g ( t ) - axis in the b-plane .

2
[ adjective ] (of movement) at an angle

Synonyms

sideways crabwise

Related terms

indirect

3
[ adjective ] descended from a common ancestor but through different lines

Synonyms

indirect collateral

Examples

"cousins are collateral relatives" "an indirect descendant of the Stuarts"

Related terms

lineal related

4
[ adjective ] indirect in departing from the accepted or proper way; misleading

Synonyms

devious

Examples

"used devious means to achieve success" "gave oblique answers to direct questions" "oblique political maneuvers"

Related terms

indirect

5
[ noun ] (anatomy,zoology) a diagonally arranged abdominal muscle on either side of the torso

Related terms

ab

6
[ noun ] (grammar) any grammatical case other than the nominative

Synonyms

oblique_case

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