| Term | Definition |
| assent (1) | to consent; to express agreement |
| assent (2) | agreement; consent |
| dissent (1) | to have or express a different opinion |
| dissent (2) | disagreement |
| presentiment | a sense of something about to happen |
| sensuous | appealing to the senses, especially aesthetically |
| sentinel | a sentry; one who keeps watch |
| contiguous | adjoining; sharing a boundary |
| tangible (1) | perceptible by sense of touch |
| tangible (2) | clear and definite; real; concrete |
| tactile | pertaining to or using the sense of touch; tangible |
| tangent (1) | touching |
| tangent (2) | irrelevent; off the subject |
| tangent (3) | a straight line that touches the outside of a curve but does not cross it |
| tangent (4) | a sudden change of direction |