organ or cell able to respond to light, heat, or other external stimulus. A nerve ending that changes stimuli into impulses.

Concerning the sense of smell.

keep safe from harm or injury.

To know the meaning of language, what someone says.

distinctive taste of food or drink. Tastes of some things, especially in food or drink. give flavour to.

Used to add new (often different) information.

as separate entity or entities.

Seed-producing cone of a pine tree.

sentence worded or expressed so as to elicit information. What you ask about; issues. To have or express concerns or uncertainty.

occasionally, rather than all of time.

physical feeling or perception resulting from something that happens to or comes into contact with body. A feeling experienced by the body e.g. touch.

Being what was wanted or needed. used to greet someone in polite or friendly way. Friendly greeting to someone who has arrived. greet someone arriving in polite or friendly way.

in way that is not same as another.

pliable sheet of tissue or layer of cells acting as boundary. A thin covering of tissue or of a cell.

Greenish nuts used in cakes, ice cream etc..